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Cushion|Lab Grown|IGI

10.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG780669740

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780669740

Diamond specifications and retailer prices

From $1,651 USD
As of October 31, 2026
Save $5,267 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,918 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.09ct lab-grown cushion diamond

This 10.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780669740 or 780669740. Listed at 18 retailers as of October 31, 2026, with prices from $1,651 to $6,918, a $5,267 spread on the same certified stone. Adiamor lists it at $6,918. 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

10.09
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780669740
Dimensions15.65 × 10.89 × 6.83 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
15.65 mm10.89 mm10.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780669740
Side View
Table 59.0%Crown 30.8°Girdle: MED-VTKPavilion 33.2°Culet: NoneDepth 62.7%

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: Oct 31
Current: $2,685 USD|Low: $1,651 USD|High: $5,723 USD|Avg: $3,079 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 13$1,651 USD
Retailer 3$1,711 USD
Retailer 8$1,755 USD
Retailer 5$2,206 USD
Retailer 7$2,415 USD
Retailer 10$2,448 USD
Retailer 9$2,648 USD
Retailer 1$2,685 USD
Retailer 2$2,754 USD
Retailer 11$3,167 USD
Retailer 6$4,130 USD
Retailer 14$4,610 USD
Retailer 12$5,540 USD
Retailer 4$5,723 USD

42 data points across 14 retailers

18 retailers$1,651 USD to $6,918 USD

A
Cheapest Retailer
-
$1,651 USD
Final sale: no returns
Retailer 2
-
$1,711 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$1,755 USD
View
A
Retailer 4
-
$2,206 USD
View
A
Retailer 5
-
$2,415 USD
£1,902 GBP
View
B+
Retailer 6
-
$2,448 USD
View
A
Retailer 7
-
$2,648 USD
ZAR 42,782 ZAR
View
A
Retailer 8
-
$2,685 USD
€2,557 EUR
View
A
Retailer 9
-
$2,754 USD
View
Retailer 10
-
$3,167 USD
A$4,872 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$4,130 USD
£3,252 GBP
View
B+
Retailer 12
-
$4,610 USD
View
B+
Retailer 13
-
$5,017 USD
View
B+
Retailer 14
-
$5,049 USD
View
B+
Retailer 15
-
$5,540 USD
View
B+
Retailer 16
-
$5,723 USD
SGD 7,734 SGD
View
B+
Retailer 17
-
$6,018 USD
View
Most Expensive
B+
Adiamor
D-77826207 · Oct 31
$6,918 USD
View
17 more retailers have this diamond
Prices start from $1,651 USDSave up to $5,267 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
10.09ct Cushion
$1,651 USD