Radiant|Lab Grown|IGI

5.03ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG683531163

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

Certificate IGI LG683531163

Diamond specifications and retailer prices

From $956 USD
As of November 1, 2026
Save $8,964 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,920 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG683531163 or 683531163. Listed at 12 retailers as of November 1, 2026, with prices from $956 to $9,920, a $8,964 spread on the same certified stone. Brilliant Earth lists it at $9,920. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683531163
Dimensions12.02 × 8.33 × 5.66 mm
L/W Ratio1.44
Culet sizePointed
Top View
12.02 mm8.33 mm5.03 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683531163
Side View
Table 65.0%Crown 47.4°Girdle: Slightly ThickPavilion 34.7°Culet: NoneDepth 67.9%

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: Nov 1
Current: $9,920 USD|Low: $813 USD|High: $9,920 USD|Avg: $3,126 USD
Brilliant Earth
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
November 2, 2026
Retailer 8$956 USD
Retailer 5$1,138 USD
Retailer 12$1,195 USD
Retailer 15$1,437 USD
Retailer 9$1,439 USD
Retailer 10$1,708 USD
Retailer 14$1,886 USD
Retailer 7$2,125 USD
Retailer 13$2,266 USD
Retailer 6$3,187 USD
Retailer 2$3,790 USD
Retailer 4$4,201 USD
Retailer 3$6,734 USD
Retailer 11$7,800 USD
Brilliant Earth$9,920 USD

7 data points across 15 retailers

12 retailers$956 USD to $9,920 USD

A
Cheapest Retailer
-
$956 USD
A
Retailer 2
-
$1,195 USD
View
B+
Retailer 3
-
$1,437 USD
View
B+
Retailer 4
-
$1,439 USD
View
B+
Retailer 5
-
$1,708 USD
€1,627 EUR
View
B+
Retailer 6
-
$1,886 USD
View
B+
Retailer 7
-
$2,266 USD
View
B
Retailer 8
-
$3,790 USD
View
B
Retailer 9
-
$4,201 USD
£3,308 GBP
View
B
Retailer 10
-
$6,734 USD
View
C
Retailer 11
-
$7,800 USD
View
Most Expensive
C
Brilliant Earth
16667837A · Nov 2
$9,920 USD
View
11 more retailers have this diamond
Prices start from $956 USDSave up to $8,964 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
5.03ct Radiant
$956 USD