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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG840612907

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840612907

Diamond specifications and retailer prices

From $1,961 USD
£1,544 GBP
As of October 27, 2026
Save $10,269 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,230 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840612907 or 840612907. Listed at 20 retailers as of October 27, 2026, with prices from $1,961 to $12,230, a $10,269 spread on the same certified stone. Brilliant Earth lists it at $12,230. 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

10.02
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612907
Dimensions14.52 × 10.61 × 7.04 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.52 mm10.61 mm10.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840612907
Side View
Table 69.0%Crown 36.5°Girdle: ThickPavilion 30.5°Culet: NoneDepth 66.4%

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 27
Current: $12,230 USD|Low: $1,954 USD|High: $14,380 USD|Avg: $5,258 USD|-15.0%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 15$1,961 USD
Retailer 8$2,114 USD
Retailer 17$2,360 USD
Retailer 2$2,509 USD
Retailer 16$2,994 USD
Retailer 5$3,282 USD
Retailer 14$3,295 USD
Retailer 19$3,359 USD
Retailer 3$3,431 USD
Retailer 7$4,065 USD
Retailer 6$4,526 USD
Retailer 10$5,765 USD
Retailer 11$5,949 USD
Retailer 4$6,274 USD
Retailer 18$6,987 USD
Retailer 13$7,253 USD
Retailer 9$7,671 USD
Retailer 12$10,591 USD
Brilliant Earth$12,230 USD

26 data points across 19 retailers

20 retailers$1,961 USD to $12,230 USD

A
Cheapest Retailer
-
$1,961 USD
£1,544 GBP
A
Retailer 2
-
$2,114 USD
View
Final sale: no returns
A
Retailer 3
-
$2,360 USD
View
A
Retailer 4
-
$2,509 USD
HK$19,600 HKD
View
A
Retailer 5
-
$2,994 USD
£2,357 GBP
View
A
Retailer 6
-
$3,282 USD
View
A
Retailer 7
-
$3,295 USD
€3,138 EUR
View
A
Retailer 8
-
$3,359 USD
ZAR 54,266 ZAR
View
A
Retailer 9
-
$3,431 USD
View
A
Retailer 10
-
$4,065 USD
A$6,254 AUD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$4,526 USD
£3,564 GBP
View
B+
Retailer 12
-
$5,765 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$5,949 USD
View
B+
Retailer 14
-
$6,274 USD
View
B+
Retailer 15
-
$6,987 USD
View
B+
Retailer 16
-
$7,253 USD
SGD 9,801 SGD
View
B+
Retailer 17
-
$7,671 USD
View
B
Retailer 18
-
$8,501 USD
A$13,079 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$10,591 USD
View
Most Expensive
B
Brilliant Earth
21606310A · Oct 29
$12,230 USD
View
19 more retailers have this diamond
Prices start from $1,961 USDSave up to $10,269 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
10.02ct Cushion
$1,961 USD