Radiant|Lab Grown|IGI

10.02ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG680570169

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

Certificate IGI LG680570169

Diamond specifications and retailer prices

From $2,227 USD
£1,754 GBP
As of October 30, 2026
Save $9,927 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,200 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 10.02ct lab-grown radiant diamond

This 10.02ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680570169 or 680570169. Listed at 15 retailers as of October 30, 2026, with a 446% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.02
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680570169
Dimensions12.36 × 11.93 × 7.72 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.36 mm11.93 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680570169
Side View
Table 65.0%Crown 50.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 64.7%

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: $19,200 USD|Low: $2,220 USD|High: $23,660 USD|Avg: $6,610 USD|-18.9%
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
October 30, 2026
Retailer 2$2,227 USD
Retailer 3$2,534 USD
Retailer 8$2,655 USD
Retailer 13$2,959 USD
Retailer 7$3,852 USD
Retailer 10$3,888 USD
Retailer 9$4,418 USD
Retailer 5$4,724 USD
Retailer 11$5,920 USD
Retailer 12$6,704 USD
Retailer 14$7,057 USD
Retailer 6$8,700 USD
Retailer 4$12,154 USD
Brilliant Earth$19,200 USD

37 data points across 14 retailers

15 retailers$2,227 USD to $12,154 USD

A
Cheapest Retailer
-
$2,227 USD
£1,754 GBP
A
Retailer 2
-
$2,534 USD
View
Final sale: no returns
A
Retailer 3
-
$2,655 USD
View
A
Retailer 4
-
$2,959 USD
View
A
Retailer 5
-
$3,852 USD
ZAR 62,234 ZAR
View
Retailer 6
-
$3,888 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$4,418 USD
€4,208 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$4,724 USD
£3,720 GBP
View
Retailer 9
-
$5,920 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$6,540 USD
View
Price last confirmed 63 days ago
B+
Retailer 11
-
$6,704 USD
View
B+
Retailer 12
-
$7,057 USD
View
B
Retailer 13
-
$8,700 USD
View
B
Retailer 14
-
$12,154 USD
View
Most Expensive
Brilliant Earth
16342186A · Oct 22
$19,200 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $2,227 USDSave up to $9,927 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
10.02ct Radiant
$2,227 USD