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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 $3,873 CAD
£2,183 GBP
As of October 30, 2026
Save $9,156 CAD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,029 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 12 retailers as of October 30, 2026, with prices from $3,873 to $13,029, a $9,156 spread on the same certified stone. Taylor and Hart lists it at $13,029. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,873 CAD|Low: $3,860 CAD|High: $13,029 CAD|Avg: $7,163 CAD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 30, 2026
Retailer 1$3,873 CAD
Retailer 2$3,936 CAD
Retailer 9$4,043 CAD
Retailer 10$5,822 CAD
Retailer 6$5,825 CAD
Retailer 7$5,890 CAD
Retailer 3$7,068 CAD
Retailer 4$7,219 CAD
Retailer 8$9,464 CAD
Retailer 5$10,176 CAD
Retailer 11$10,524 CAD
Taylor and Hart$13,029 CAD

11 data points across 12 retailers

12 retailers$3,873 CAD to $13,029 CAD

A
Cheapest Retailer
-
$3,873 CAD
£2,183 GBP
A
Retailer 2
-
$3,936 CAD
$2,818 USD
View
Final sale: no returns
A
Retailer 3
-
$4,043 CAD
$2,894 USD
View
B+
Retailer 4
-
$5,822 CAD
$4,168 USD
View
B+
Retailer 5
-
$5,825 CAD
$4,170 USD
View
Retailer 6
-
$5,890 CAD
€4,016 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$7,068 CAD
£3,984 GBP
View
B+
Retailer 8
-
$7,219 CAD
ZAR 83,482 ZAR
View
B
Retailer 9
-
$9,464 CAD
$6,775 USD
View
B
Retailer 10
-
$10,176 CAD
£5,736 GBP
View
B
Retailer 11
-
$10,524 CAD
$7,534 USD
View
Most Expensive
B
Taylor and Hart
8J46K16 · Oct 30
$13,029 CAD
$9,327 USD
View
11 more retailers have this diamond
Prices start from $3,873 CADSave up to $9,156 CAD

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
$3,873 CAD