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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG842607866

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842607866

Diamond specifications and retailer prices

From $1,903 USD
£1,498 GBP
As of October 29, 2026
Save $10,327 USD (84%) vs most expensive(unlock to see where)
15 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 very-good cut grade and certified by IGI LG842607866 or 842607866. Listed at 15 retailers as of October 29, 2026, with prices from $1,903 to $12,230, a $10,327 spread on the same certified stone. Brilliant Earth lists it at $12,230. 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

10.02
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842607866
Dimensions15.86 × 11.14 × 7.16 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.86 mm11.14 mm10.02 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842607866
Side View
Table 65.0%Crown 30.8°Girdle: THK-VTKPavilion 40.9°Culet: NoneDepth 64.3%

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 29
Current: $12,230 USD|Low: $1,902 USD|High: $12,240 USD|Avg: $4,598 USD|-0.1%
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
October 30, 2026
Retailer 12$1,903 USD
Retailer 14$2,047 USD
Retailer 10$2,290 USD
Retailer 11$2,581 USD
Retailer 2$3,007 USD
Retailer 9$3,282 USD
Retailer 7$3,346 USD
Retailer 8$3,421 USD
Retailer 5$3,960 USD
Retailer 15$4,389 USD
Retailer 4$5,545 USD
Retailer 6$5,880 USD
Retailer 13$6,968 USD
Retailer 3$7,430 USD
Brilliant Earth$12,230 USD

13 data points across 15 retailers

15 retailers$1,903 USD to $12,230 USD

A
Cheapest Retailer
-
$1,903 USD
£1,498 GBP
A
Retailer 2
-
$2,047 USD
View
Final sale: no returns
A
Retailer 3
-
$2,290 USD
View
A
Retailer 4
-
$2,581 USD
View
A
Retailer 5
-
$3,007 USD
£2,368 GBP
View
A
Retailer 6
-
$3,282 USD
ZAR 53,020 ZAR
View
A
Retailer 7
-
$3,346 USD
View
A
Retailer 8
-
$3,421 USD
€3,258 EUR
View
Retailer 9
-
$3,960 USD
A$6,093 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$4,389 USD
£3,456 GBP
View
B+
Retailer 11
-
$5,545 USD
View
Retailer 12
-
$5,880 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$6,968 USD
View
B+
Retailer 14
-
$7,430 USD
View
Most Expensive
B
Brilliant Earth
22135198A · Oct 29
$12,230 USD
View
14 more retailers have this diamond
Prices start from $1,903 USDSave up to $10,327 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
$1,903 USD