Radiant|Lab Grown|IGI

1.02ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG652439820

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

Certificate IGI LG652439820

Diamond specifications and retailer prices

From $318 USD
As of November 4, 2026
Save $1,392 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,830 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652439820 or 652439820. Listed at 21 retailers as of November 4, 2026, with a 438% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652439820
Dimensions7.26 × 4.98 × 3.37 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm4.98 mm1.02 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652439820
Side View
Table 62.0%Crown 40.4°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.7%

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: Nov 4
Current: $775 USD|Low: $306 USD|High: $1,723 USD|Avg: $808 USD|+2.1%
Retailer 1
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
November 5, 2026
Retailer 15$318 USD
Retailer 7$356 USD
Retailer 4$369 USD
Retailer 5$395 USD
Retailer 16$395 USD
Retailer 14$550 USD
Retailer 6$633 USD
Retailer 12$640 USD
Retailer 3$642 USD
Retailer 10$751 USD
Retailer 1$775 USD
Retailer 9$1,063 USD
Retailer 13$1,157 USD
Retailer 2$1,401 USD
Retailer 8$1,691 USD
Retailer 11$1,704 USD

44 data points across 16 retailers

21 retailers$318 USD to $1,710 USD

A
Cheapest Retailer
-
$318 USD
A
Retailer 2
-
$321 USD
View
A
Retailer 3
-
$356 USD
View
Final sale: no returns
A
Retailer 4
-
$369 USD
View
Retailer 5
-
$395 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$395 USD
View
B+
Retailer 7
-
$550 USD
View
B+
Retailer 8
-
$633 USD
View
B+
Retailer 9
-
$640 USD
View
B+
Retailer 10
-
$642 USD
View
B+
Retailer 11
-
$751 USD
View
B+
Retailer 12
-
$775 USD
View
B
Retailer 13
-
$1,063 USD
View
B
Retailer 14
-
$1,157 USD
View
B
Retailer 15
-
$1,401 USD
View
B
Retailer 16
-
$1,558 USD
View
B
Retailer 17
-
$1,566 USD
View
B
Retailer 18
-
$1,691 USD
View
Retailer 19
-
$1,704 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$1,710 USD
View
Most Expensive
Do Amore Diamonds
27-E42F4BB01 · Nov 4
$2,830 USD
View
Price under review
20 more retailers have this diamond
Prices start from $318 USDSave up to $1,392 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
1.02ct Radiant
$318 USD