18ct. Yellow Gold Diamond Tennis Bracelets - Mined Diamonds or Lab-Grown Diamonds

 
Show:
Sort By:
1.60cts. 1.70mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18085-0160 -43% Allow 10 to 21 days

1.60cts. 1.70mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18085-0160
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 1.6cts.
Bracelet Width: 1.7mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18085-0160
Details: 0

High St. £3,697 Our Price £2,125 inc. VAT

Ex Tax: £1,771

2.26cts. 1.90mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18078-0226 -43% Allow 10 to 21 days

2.26cts. 1.90mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18078-0226
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 2.26cts.
Bracelet Width: 1.9mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18078-0226
Details: 0

High St. £4,079 Our Price £2,344 inc. VAT

Ex Tax: £1,954

2.45cts. 2.10mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18071-0245 -43% Allow 10 to 21 days

2.45cts. 2.10mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18071-0245
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 2.45cts.
Bracelet Width: 2.1mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18071-0245
Details: 0

High St. £4,528 Our Price £2,602 inc. VAT

Ex Tax: £2,168

3.00cts. 2.25mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18069-0300 -43% Allow 10 to 21 days

3.00cts. 2.25mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18069-0300
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 3cts.
Bracelet Width: 2.25mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18069-0300
Details: 0

High St. £4,908 Our Price £2,821 inc. VAT

Ex Tax: £2,351

4.00cts. 2.50mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18064-0400 -43% Allow 10 to 21 days

4.00cts. 2.50mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18064-0400
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 4cts.
Bracelet Width: 2.5mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18064-0400
Details: 0

High St. £5,631 Our Price £3,236 inc. VAT

Ex Tax: £2,697

4.50cts. 2.70mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18058-0450 -43% Allow 10 to 21 days

4.50cts. 2.70mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18058-0450
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 4.5cts.
Bracelet Width: 2.7mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18058-0450
Details: 0

High St. £6,264 Our Price £3,600 inc. VAT

Ex Tax: £3,000

5.80cts. 2.90mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18058-0580 -43% Allow 10 to 21 days

5.80cts. 2.90mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18058-0580
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 5.8cts.
Bracelet Width: 2.9mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18058-0580
Details: 0

High St. £7,132 Our Price £4,099 inc. VAT

Ex Tax: £3,416

6.60cts. 3.20mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18051-0660 -43% Allow 10 to 21 days

6.60cts. 3.20mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18051-0660
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 6.6cts.
Bracelet Width: 3.2mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18051-0660
Details: 0

High St. £7,462 Our Price £4,288 inc. VAT

Ex Tax: £3,574

8.00cts. 3.50mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18048-0800 -43% Allow 10 to 21 days

8.00cts. 3.50mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18048-0800
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 8cts.
Bracelet Width: 3.5mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18048-0800
Details: 0

High St. £9,492 Our Price £5,455 inc. VAT

Ex Tax: £4,546

9.25cts. 3.75mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18044-0925 -43% Allow 10 to 21 days

9.25cts. 3.75mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18044-0925
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 9.25cts.
Bracelet Width: 3.75mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18044-0925
Details: 0

High St. £9,681 Our Price £5,564 inc. VAT

Ex Tax: £4,636

10.50cts. 4.00mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold-50-18044-1050 -43% Allow 10 to 21 days

10.50cts. 4.00mm. Wide Diamond Tennis Bracelet in 18ct. Yellow Gold

DESIGN ID: 50-18044-1050
Stone Type: Diamond
Metal: Hallmarked 18ct. Yellow Gold
Av. Total Diamond Weight: 10.5cts.
Bracelet Width: 4mm. wide
Bracelet Length: 7 inches (18 cm) Diamond Shape: Round Brilliant-Cut
Diamond Type: Choose Traditionally Mined or New Generation Lab-Grown Diamonds
Diamond Colour: G - Optional Upgrade
Diamond Clarity:
VS - No Visible Marks - Optional Upgrade
Diamond Cut Grade: Premium
Diamond Certification: Financially impractical for this diamond size
Setting Style:
Claw-Set, also known as Prong-Set

We can adjust the barcelet length, next day service to shorten, 2 weeks to lengthen

Lab-Grown Diamonds V Mined Diamonds - both are equally stunning
Laboratory Grown diamonds are REAL diamonds but produced by man and are not to be confused with stimulants like CZ, YAG, MOISSANITE & PASTE or indeed examples of these out there being passed-off as real diamonds both mined and lab-grown. As with Mined Diamonds Lab-grown diamonds are priced according to quality as defined by the four C's.

The GREEN eco friendly argument for Lab-Grown

Land Excavation
Mined Diamonds - tons of soil is moved while mining
Lab-Grown Diamonds - no soil movement

Carbon Emissions
Mined Diamonds - high level of air pollution
Lab-Grown Diamonds - low level of air pollution

Water Usage
Mined Diamonds - 1000s of litres of water used
Lab-Grown Diamonds - the use of water is minimal

Process Of Making
Mined Diamonds - millions of years lying underground
Lab-Grown Diamonds - it takes 7-10 days to grow a lab-grown diamond

Risk
Mined Diamonds - high level of risk while mining
Lab-Grown Diamonds - low level of risk in lab diamond Lab-Grown v. Mined Watch the Video ..

Design ID: 50-18044-1050
Details: 0

High St. £12,119 Our Price £6,965 inc. VAT

Ex Tax: £5,804

18ct. Yellow Gold Diamond Tennis Bracelets - Mined Diamonds or Lab-Grown Diamonds
Every girl wants a diamond tennis bracelet and now with lab-grown diamonds, every girl can own a diamond tennis bracelet. Millennials, in particular, are forging the demand for ethically sourced diamonds because they want to know the origin of the diamond