Emerald|Lab Grown|IGI

6.59ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG772674203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772674203

Diamond specifications and retailer prices

From £1,669 GBP
$2,236 USD
As of October 29, 2026
Save £7,787 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £9,456 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.59ct lab-grown emerald diamond

This 6.59ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772674203 or 772674203. Listed at 22 retailers as of October 29, 2026, with prices from £1,669 to £9,456, a £7,787 spread on the same certified stone. Brilliant Earth lists it at £9,456. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.59
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772674203
Dimensions12.92 × 8.54 × 5.69 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.92 mm8.54 mm6.59 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772674203
Side View
Table 68.0%Crown 31.5°Girdle: MediumPavilion 41.1°Culet: LargeDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £9,456 GBP|Low: £1,431 GBP|High: £9,628 GBP|Avg: £2,968 GBP|-1.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6£1,431 GBP
Retailer 9£1,622 GBP
Retailer 14£1,669 GBP
Retailer 5£1,729 GBP
Retailer 7£1,729 GBP
Retailer 15£1,855 GBP
Retailer 10£1,934 GBP
Retailer 8£2,377 GBP
Retailer 2£2,379 GBP
Retailer 3£2,472 GBP
Retailer 17£2,594 GBP
Retailer 12£2,740 GBP
Retailer 16£3,209 GBP
Retailer 11£3,346 GBP
Retailer 18£4,370 GBP
Retailer 4£4,461 GBP
Retailer 13£4,965 GBP
Brilliant Earth£9,456 GBP

37 data points across 18 retailers

22 retailers£1,669 GBP to £9,456 GBP

Retailer 1
-
£1,431 GBP
$1,917 USD
Price last confirmed 28 days ago
Retailer 2
-
£1,622 GBP
$2,173 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£1,669 GBP
$2,236 USD
View
Final sale: no returns
Retailer 4
-
£1,729 GBP
$2,317 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
£1,855 GBP
$2,485 USD
View
A
Retailer 6
-
£1,934 GBP
$2,591 USD
View
Retailer 7
-
£2,377 GBP
$3,185 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
£2,379 GBP
View
A
Retailer 9
-
£2,472 GBP
$3,312 USD
View
B+
Retailer 10
-
£2,594 GBP
$3,476 USD
View
B+
Retailer 11
-
£2,740 GBP
€3,497 EUR
View
Retailer 12
-
£3,209 GBP
A$6,615 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£3,287 GBP
View
B+
Retailer 14
-
£3,346 GBP
ZAR 72,430 ZAR
View
B+
Retailer 15
-
£3,712 GBP
$4,974 USD
View
Retailer 16
-
£4,370 GBP
A$9,009 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
£4,461 GBP
$5,977 USD
View
B
Retailer 18
-
£4,659 GBP
$6,243 USD
View
B
Retailer 19
-
£4,931 GBP
$6,607 USD
View
B+
Retailer 20
-
£4,965 GBP
View
B
Retailer 21
-
£6,051 GBP
$8,108 USD
View
Most Expensive
B
Brilliant Earth
20043929A · Oct 30
£9,456 GBP
$12,670 USD
View
21 more retailers have this diamond
Prices start from £1,669 GBPSave up to £7,787 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.59ct Emerald
£1,669 GBP