Radiant|Lab Grown|IGI

10.03ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG607388850

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

Certificate IGI LG607388850

Diamond specifications and retailer prices

From $1,315 USD
As of October 27, 2026
Save $6,695 USD (84%) vs most expensive(unlock to see where)
17 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 LG607388850 or 607388850. Listed at 17 retailers as of October 27, 2026, with prices from $1,315 to $8,010, a $6,695 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607388850
Dimensions14.86 × 10.62 × 7.29 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.86 mm10.62 mm10.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607388850
Side View
Table 66.0%Crown 43.9°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.6%

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 27
Current: $8,010 USD|Low: $1,239 USD|High: $8,260 USD|Avg: $3,000 USD|-2.9%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 14$1,315 USD
Retailer 13$1,368 USD
Retailer 12$1,430 USD
Retailer 7$1,525 USD
Retailer 16$1,525 USD
Retailer 10$2,055 USD
Retailer 3$2,107 USD
Retailer 2$2,150 USD
Retailer 6$2,413 USD
Retailer 11$2,663 USD
Retailer 17$2,843 USD
Retailer 15$2,859 USD
Retailer 5$3,688 USD
Retailer 8$4,376 USD
Retailer 9$5,356 USD
Retailer 4$5,706 USD
Brilliant Earth$8,010 USD

39 data points across 17 retailers

17 retailers$1,315 USD to $8,010 USD

A
Cheapest Retailer
-
$1,315 USD
Retailer 2
-
$1,368 USD
£1,077 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,430 USD
View
Retailer 4
-
$1,525 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$1,525 USD
View
A
Retailer 6
-
$2,055 USD
View
A
Retailer 7
-
$2,107 USD
View
A
Retailer 8
-
$2,150 USD
£1,693 GBP
View
B+
Retailer 9
-
$2,413 USD
View
A
Retailer 10
-
$2,663 USD
€2,536 EUR
View
A
Retailer 11
-
$2,843 USD
View
A
Retailer 12
-
$2,859 USD
View
B+
Retailer 13
-
$3,688 USD
£2,904 GBP
View
B+
Retailer 14
-
$4,376 USD
View
Retailer 15
-
$5,356 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$5,706 USD
View
Most Expensive
B
Brilliant Earth
8587142A · Oct 29
$8,010 USD
View
16 more retailers have this diamond
Prices start from $1,315 USDSave up to $6,695 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
$1,315 USD