Radiant|Lab Grown|IGI

15.02ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG658495620

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

Certificate IGI LG658495620

Diamond specifications and retailer prices

From $2,499 USD
As of October 30, 2026
Save $17,651 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,150 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 15.02ct lab-grown radiant diamond

This 15.02ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG658495620 or 658495620. Listed at 18 retailers as of October 30, 2026, with prices from $2,499 to $20,150, a $17,651 spread on the same certified stone. Brilliant Earth lists it at $20,150. 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

15.02
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658495620
Dimensions17.00 × 12.30 × 7.99 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.00 mm12.30 mm15.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658495620
Side View
Table 66.0%Crown 45.1°Girdle: MED-STKPavilion 32.4°Culet: NoneDepth 65.0%

Caratlytics Score

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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: $20,150 USD|Low: $2,340 USD|High: $23,620 USD|Avg: $6,494 USD|-14.7%
Brilliant Earth
Retailer 2
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Retailer 19
October 30, 2026
Retailer 17$2,340 USD
Retailer 18$2,499 USD
Retailer 14$2,719 USD
Retailer 7$2,799 USD
Retailer 4$2,899 USD
Retailer 5$2,899 USD
Retailer 9$3,531 USD
Retailer 3$3,925 USD
Retailer 19$3,984 USD
Retailer 15$4,253 USD
Retailer 2$4,488 USD
Retailer 8$4,517 USD
Retailer 12$5,052 USD
Retailer 13$5,380 USD
Retailer 16$6,070 USD
Retailer 6$8,133 USD
Retailer 11$10,115 USD
Retailer 10$14,391 USD
Brilliant Earth$20,150 USD

30 data points across 19 retailers

18 retailers$2,499 USD to $20,150 USD

Retailer 1
-
$2,340 USD
£1,843 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$2,499 USD
View
A
Retailer 3
-
$2,719 USD
View
A
Retailer 4
-
$2,899 USD
View
Retailer 5
-
$2,899 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,531 USD
View
B+
Retailer 7
-
$3,925 USD
View
A
Retailer 8
-
$3,984 USD
View
A
Retailer 9
-
$4,253 USD
View
A
Retailer 10
-
$4,488 USD
ZAR 72,496 ZAR
View
B+
Retailer 11
-
$4,517 USD
View
Retailer 12
-
$5,052 USD
€4,811 EUR
View
Price last confirmed 7 days ago
Retailer 13
-
$5,380 USD
A$8,277 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$6,070 USD
View
Retailer 15
-
$8,133 USD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$10,115 USD
View
B
Retailer 17
-
$14,391 USD
View
Most Expensive
B
Brilliant Earth
18916830A · Oct 30
$20,150 USD
View
17 more retailers have this diamond
Prices start from $2,499 USDSave up to $17,651 USD

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
15.02ct Radiant
$2,499 USD