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Cushion|Lab Grown|IGI

10.62ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG828662083

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG828662083

Diamond specifications and retailer prices

From $4,175 USD
As of November 3, 2026
Save $10,540 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,715 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.62ct lab-grown cushion diamond

This 10.62ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828662083 or 828662083. Listed at 11 retailers as of October 31, 2026, with prices from $4,175 to $14,715, a $10,540 spread on the same certified stone. Taylor and Hart lists it at $14,715. 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

10.62
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828662083
Dimensions14.83 × 9.99 × 7.04 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm9.99 mm10.62 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828662083
Side View
Table 65.0%Crown 39.2°Girdle: THK-VTKPavilion 40.6°Culet: LargeDepth 70.5%

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 3
Current: $10,494 USD|Low: $4,175 USD|High: $14,174 USD|Avg: $7,392 USD|-7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 5$4,175 USD
Retailer 7$4,175 USD
Retailer 2$5,534 USD
Retailer 9$6,401 USD
Retailer 6$6,461 USD
Retailer 3$6,473 USD
Retailer 4$7,811 USD
Retailer 1$10,494 USD
Retailer 8$14,174 USD

43 data points across 9 retailers

11 retailers$4,175 USD to $14,715 USD

Retailer 1
-
$4,175 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$4,175 USD
View
B+
Retailer 3
-
$5,534 USD
£4,358 GBP
View
B+
Retailer 4
-
$6,401 USD
£5,040 GBP
View
B+
Retailer 5
-
$6,461 USD
ZAR 104,381 ZAR
View
B+
Retailer 6
-
$6,473 USD
View
B+
Retailer 7
-
$7,811 USD
A$12,017 AUD
View
B
Retailer 8
-
$8,382 USD
View
B
Retailer 9
-
$10,494 USD
View
B
Retailer 10
-
$14,174 USD
SGD 19,154 SGD
View
Most Expensive
B
Taylor and Hart
HY7XKXC · Oct 31
$14,715 USD
View
10 more retailers have this diamond
Prices start from $4,175 USDSave up to $10,540 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
10.62ct Cushion
$4,175 USD