Radiant|Lab Grown|IGI

10.00ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG850681430

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

Certificate IGI LG850681430

Diamond specifications and retailer prices

From $1,658 USD
As of October 30, 2026
Save $5,093 USD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,751 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10ct lab-grown radiant diamond

This 10ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG850681430 or 850681430. Listed at 7 retailers as of October 30, 2026, with prices from $1,658 to $6,751, a $5,093 spread on the same certified stone. Taylor and Hart lists it at $6,751. 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

10.00
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850681430
Dimensions16.25 × 10.35 × 6.61 mm
L/W Ratio1.57
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.25 mm10.35 mm10.00 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850681430
Side View
Table 65.0%Crown 41.9°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 63.9%

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: Oct 30
Current: $2,473 USD|Low: $1,658 USD|High: $6,751 USD|Avg: $3,195 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 30, 2026
Retailer 5$1,658 USD
Retailer 3$1,722 USD
Retailer 4$1,856 USD
Retailer 1$2,473 USD
Retailer 6$2,726 USD
Retailer 2$5,183 USD
Taylor and Hart$6,751 USD

1 data point across 7 retailers

7 retailers$1,658 USD to $6,751 USD

A
Cheapest Retailer
-
$1,658 USD
A
Retailer 2
-
$1,722 USD
£1,356 GBP
View
A
Retailer 3
-
$1,856 USD
View
Final sale: no returns
A
Retailer 4
-
$2,473 USD
View
A
Retailer 5
-
$2,726 USD
£2,146 GBP
View
B+
Retailer 6
-
$5,183 USD
View
Most Expensive
B
Taylor and Hart
OSSLR5N · Oct 30
$6,751 USD
View
6 more retailers have this diamond
Prices start from $1,658 USDSave up to $5,093 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
10.00ct Radiant
$1,658 USD