CaratHunter
Plans
Radiant|Lab Grown|IGI

6.15ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG837672037

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG837672037

Diamond specifications and retailer prices

From £2,069 GBP
As of October 30, 2026
Save £7,673 GBP (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £9,743 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 6.15ct lab-grown radiant diamond

This 6.15ct lab-grown radiant 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 LG837672037 or 837672037. Listed at 13 retailers as of October 30, 2026, with prices from £2,069 to £9,743, a £7,673 spread on the same certified stone. With Clarity lists it at £9,743. 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

6.15
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672037
Dimensions10.27 × 9.93 × 6.85 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm9.93 mm6.15 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672037
Side View
Table 63.0%Crown 48.3°Girdle: THK-VTKPavilion 37.4°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,069 GBP|Low: £2,062 GBP|High: £9,743 GBP|Avg: £3,874 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 31, 2026
Retailer 1£2,069 GBP
Retailer 3£2,103 GBP
Retailer 10£2,160 GBP
Retailer 11£3,111 GBP
Retailer 7£3,112 GBP
Retailer 8£3,147 GBP
Retailer 4£3,776 GBP
Retailer 5£3,857 GBP
Retailer 9£5,056 GBP
Retailer 6£5,437 GBP
Retailer 12£5,623 GBP
Retailer 2£6,961 GBP
With Clarity£9,743 GBP

12 data points across 13 retailers

13 retailers£2,069 GBP to £9,743 GBP

A
Cheapest Retailer
-
£2,069 GBP
A
Retailer 2
-
£2,103 GBP
$2,818 USD
View
Final sale: no returns
A
Retailer 3
-
£2,160 GBP
$2,894 USD
View
B+
Retailer 4
-
£3,111 GBP
$4,168 USD
View
B+
Retailer 5
-
£3,112 GBP
$4,170 USD
View
Retailer 6
-
£3,147 GBP
€4,016 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£3,776 GBP
View
B+
Retailer 8
-
£3,857 GBP
ZAR 83,482 ZAR
View
B
Retailer 9
-
£5,056 GBP
$6,775 USD
View
B
Retailer 10
-
£5,437 GBP
View
B
Retailer 11
-
£5,623 GBP
$7,534 USD
View
B
Retailer 12
-
£6,961 GBP
$9,327 USD
View
Most Expensive
B
With Clarity
837672037 · Oct 31
£9,743 GBP
$13,054 USD
View
12 more retailers have this diamond
Prices start from £2,069 GBPSave up to £7,673 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
6.15ct Radiant
£2,069 GBP