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Cushion|Lab Grown|IGI

13.51ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG841629717

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841629717

Diamond specifications and retailer prices

From $2,439 USD
£1,920 GBP
As of November 2, 2026
Save $9,933 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,372 USD at Adiamor · As of November 2, 2026
View at Adiamor

About this 13.51ct lab-grown cushion diamond

This 13.51ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG841629717 or 841629717. Listed at 13 retailers as of November 2, 2026, with prices from $2,439 to $12,372, a $9,933 spread on the same certified stone. Adiamor lists it at $12,372. 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

13.51
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629717
Dimensions17.02 × 12.05 × 7.65 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.02 mm12.05 mm13.51 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841629717
Side View
Table 66.0%Crown 39.1°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 63.5%

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: Nov 2
Current: $12,372 USD|Low: $2,439 USD|High: $12,406 USD|Avg: $5,711 USD|-0.3%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2$2,439 USD
Retailer 13$2,932 USD
Retailer 12$3,085 USD
Retailer 6$4,067 USD
Retailer 8$4,340 USD
Retailer 11$4,592 USD
Retailer 4$4,701 USD
Retailer 9$5,626 USD
Retailer 5$5,761 USD
Retailer 7$6,910 USD
Retailer 10$8,106 USD
Retailer 3$10,589 USD
Adiamor$12,372 USD

11 data points across 13 retailers

13 retailers$2,439 USD to $12,372 USD

A
Cheapest Retailer
-
$2,439 USD
£1,920 GBP
A
Retailer 2
-
$2,932 USD
View
Final sale: no returns
A
Retailer 3
-
$3,085 USD
View
A
Retailer 4
-
$4,067 USD
£3,202 GBP
View
A
Retailer 5
-
$4,340 USD
View
A
Retailer 6
-
$4,592 USD
€4,373 EUR
View
A
Retailer 7
-
$4,701 USD
ZAR 75,938 ZAR
View
B+
Retailer 8
-
$5,626 USD
A$8,655 AUD
View
B+
Retailer 9
-
$5,761 USD
£4,536 GBP
View
B+
Retailer 10
-
$6,910 USD
View
B
Retailer 11
-
$8,106 USD
View
B
Retailer 12
-
$10,589 USD
View
Most Expensive
B
Adiamor
D-82757945 · Nov 2
$12,372 USD
View
12 more retailers have this diamond
Prices start from $2,439 USDSave up to $9,933 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
13.51ct Cushion
$2,439 USD