Radiant|Lab Grown|IGI

10.03ct G VS2 Radiant Lab Grown Diamond

EX • G/VS2 • IGI LG670463867

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

Certificate IGI LG670463867

Diamond specifications and retailer prices

From $2,150 USD
£1,693 GBP
As of October 30, 2026
Save $5,860 USD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,010 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.03ct lab-grown radiant diamond

This 10.03ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG670463867 or 670463867. Listed at 15 retailers as of October 29, 2026, with prices from $2,150 to $8,010, a $5,860 spread on the same certified stone. Brilliant Earth lists it at $8,010. 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

10.03
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670463867
Dimensions14.93 × 10.64 × 7.06 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.93 mm10.64 mm10.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670463867
Side View
Table 65.0%Crown 46.4°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 66.4%

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: $8,010 USD|Low: $1,570 USD|High: $8,010 USD|Avg: $3,714 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$1,570 USD
Retailer 2$2,150 USD
Retailer 5$2,340 USD
Retailer 9$2,413 USD
Retailer 4$2,678 USD
Retailer 7$2,842 USD
Retailer 6$3,688 USD
Retailer 10$4,376 USD
Retailer 11$5,356 USD
Retailer 8$5,706 USD
Brilliant Earth$8,010 USD

37 data points across 11 retailers

15 retailers$2,150 USD to $8,010 USD

Retailer 1
-
$1,299 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,472 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$1,570 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$2,150 USD
£1,693 GBP
View
A
Retailer 5
-
$2,340 USD
View
B+
Retailer 6
-
$2,413 USD
View
Retailer 7
-
$2,678 USD
€2,550 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$2,842 USD
View
Retailer 9
-
$2,942 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$3,688 USD
£2,904 GBP
View
B+
Retailer 11
-
$4,376 USD
View
B+
Retailer 12
-
$5,356 USD
View
B
Retailer 13
-
$5,706 USD
View
Retailer 14
-
$6,570 USD
View
Price last confirmed 102 days ago
Most Expensive
B
Brilliant Earth
21027809A · Oct 29
$8,010 USD
View
14 more retailers have this diamond
Prices start from $2,150 USDSave up to $5,860 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
10.03ct Radiant
$2,150 USD