Radiant|Lab Grown|IGI

13.02ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG852609302

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

Certificate IGI LG852609302

Diamond specifications and retailer prices

From $1,817 USD
£1,431 GBP
As of November 1, 2026
Save $2,375 USD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,193 USD at Aida Diamonds · As of November 1, 2026
View at Aida Diamonds

About this 13.02ct lab-grown radiant diamond

This 13.02ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG852609302 or 852609302. Listed at 7 retailers as of November 1, 2026, with prices from $1,817 to $4,193, a $2,375 spread on the same certified stone. Aida Diamonds lists it at $4,193. 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

13.02
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852609302
Dimensions17.01 × 11.99 × 7.74 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.01 mm11.99 mm13.02 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852609302
Side View
Table 73.0%Crown 37.8°Girdle: MediumPavilion 41.4°Culet: NoneDepth 64.6%

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: Nov 1
Current: $4,193 USD|Low: $1,817 USD|High: $4,193 USD|Avg: $2,620 USD
Aida Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$1,817 USD
Retailer 7$1,951 USD
Retailer 4$2,430 USD
Retailer 6$2,799 USD
Retailer 3$3,110 USD
Retailer 5$3,715 USD
Aida Diamonds$4,193 USD

3 data points across 7 retailers

7 retailers$1,817 USD to $4,193 USD

A
Cheapest Retailer
-
$1,817 USD
£1,431 GBP
A
Retailer 2
-
$1,951 USD
View
A
Retailer 3
-
$2,430 USD
View
A
Retailer 4
-
$2,799 USD
View
A
Retailer 5
-
$3,110 USD
View
B+
Retailer 6
-
$3,715 USD
View
Most Expensive
B+
Aida Diamonds
497491192 · Nov 1
$4,193 USD
A$6,450 AUD
View
6 more retailers have this diamond
Prices start from $1,817 USDSave up to $2,375 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
13.02ct Radiant
$1,817 USD