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Cushion|Lab Grown|IGI

12.08ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG768602647

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768602647

Diamond specifications and retailer prices

From $3,195 USD
As of October 31, 2026
Save $8,338 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,533 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.08ct lab-grown cushion diamond

This 12.08ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768602647 or 768602647. Listed at 11 retailers as of October 31, 2026, with prices from $3,195 to $11,533, a $8,338 spread on the same certified stone. Taylor and Hart lists it at $11,533. 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

12.08
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768602647
Dimensions16.48 × 11.48 × 7.41 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.48 mm11.48 mm12.08 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768602647
Side View
Table 62.0%Crown 33°Girdle: MED-THKPavilion 30.1°Culet: NoneDepth 64.5%

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: Oct 31
Current: $6,132 USD|Low: $2,281 USD|High: $11,533 USD|Avg: $6,048 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 1, 2026
Retailer 8$3,195 USD
Retailer 4$3,310 USD
Retailer 6$3,310 USD
Retailer 7$3,740 USD
Retailer 3$4,472 USD
Retailer 5$5,148 USD
Retailer 9$5,715 USD
Retailer 1$6,132 USD
Retailer 10$8,770 USD
Retailer 2$9,211 USD
Taylor and Hart$11,533 USD

39 data points across 11 retailers

11 retailers$3,195 USD to $11,533 USD

A
Cheapest Retailer
-
$3,195 USD
Final sale: no returns
A
Retailer 2
-
$3,310 USD
View
Retailer 3
-
$3,310 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$3,740 USD
View
A
Retailer 5
-
$4,472 USD
£3,521 GBP
View
B+
Retailer 6
-
$5,148 USD
View
B+
Retailer 7
-
$5,715 USD
£4,500 GBP
View
B+
Retailer 8
-
$6,132 USD
A$9,434 AUD
View
B
Retailer 9
-
$8,770 USD
View
B
Retailer 10
-
$9,211 USD
View
Most Expensive
B
Taylor and Hart
U4YTM9G · Oct 31
$11,533 USD
View
10 more retailers have this diamond
Prices start from $3,195 USDSave up to $8,338 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
12.08ct Cushion
$3,195 USD