Radiant|Lab Grown|IGI

1.02ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG631438366

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

Certificate IGI LG631438366

Diamond specifications and retailer prices

From $150 USD
As of October 30, 2026
Save $885 USD (86%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,035 USD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631438366 or 631438366. Listed at 28 retailers as of October 30, 2026, with prices from $150 to $1,035, a $885 spread on the same certified stone. Reve Diamonds lists it at $1,035. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631438366
Dimensions4.93 × 4.93 × 3.23 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.93 mm4.93 mm1.02 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631438366
Side View
Table 66.0%Crown 46.2°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 65.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $670 USD|Low: $150 USD|High: $899 USD|Avg: $489 USD|-13.0%
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
October 30, 2026
Retailer 14$150 USD
Retailer 5$168 USD
Retailer 15$265 USD
Retailer 8$324 USD
Retailer 12$329 USD
Retailer 10$354 USD
Retailer 6$377 USD
Retailer 4$431 USD
Retailer 2$505 USD
Retailer 11$565 USD
Retailer 3$632 USD
Retailer 13$633 USD
Retailer 1$670 USD
Retailer 9$876 USD
Retailer 7$899 USD

43 data points across 15 retailers

28 retailers$150 USD to $1,035 USD

A
Cheapest Retailer
-
$150 USD
Retailer 2
-
$150 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$150 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$168 USD
View
Final sale: no returns
Retailer 5
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$174 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$184 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$186 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$218 USD
HK$1,700 HKD
View
B+
Retailer 9
-
$265 USD
View
A
Retailer 10
-
$324 USD
£255 GBP
View
A
Retailer 11
-
$328 USD
View
A
Retailer 12
-
$329 USD
€313 EUR
View
A
Retailer 13
-
$354 USD
£279 GBP
View
A
Retailer 14
-
$377 USD
View
B+
Retailer 15
-
$431 USD
View
Retailer 16
-
$505 USD
View
Price last confirmed 16 days ago
B+
Retailer 17
-
$538 USD
SGD 727 SGD
View
B+
Retailer 18
-
$565 USD
A$869 AUD
View
B+
Retailer 19
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$569 USD
£448 GBP
View
B+
Retailer 20
-
$600 USD
View
Retailer 21
-
$600 USD
View
Price last confirmed 20 days ago
Retailer 22
-
$600 USD
View
Price last confirmed 30 days ago
B+
Retailer 23
-
$632 USD
View
B+
Retailer 24
-
$633 USD
View
B
Retailer 25
-
$655 USD
View
B+
Retailer 26
-
$670 USD
View
B
Retailer 27
-
$876 USD
£690 GBP
View
Most Expensive
B
Reve Diamonds
6C886FCEB · Oct 30
$1,035 USD
View
27 more retailers have this diamond
Prices start from $150 USDSave up to $885 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
$150 USD