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Cushion|Lab Grown|IGI

10.52ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG746507311

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG746507311

Diamond specifications and retailer prices

From $3,335 USD
As of October 29, 2026
Save $18,205 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $21,540 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.52ct lab-grown cushion diamond

This 10.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG746507311 or 746507311. Listed at 13 retailers as of October 29, 2026, with prices from $3,335 to $21,540, a $18,205 spread on the same certified stone. Do Amore Diamonds lists it at $21,540. 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

10.52
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746507311
Dimensions12.75 × 12.75 × 12.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.75 mm12.75 mm10.52 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746507311
Side View
Table 59.0%Crown 36.9°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 68.0%

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 29
Current: $21,540 USD|Low: $3,175 USD|High: $21,540 USD|Avg: $7,503 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$3,175 USD
Retailer 7$3,335 USD
Retailer 11$3,557 USD
Retailer 5$4,457 USD
Retailer 2$4,736 USD
Retailer 12$6,050 USD
Retailer 6$6,100 USD
Retailer 3$6,476 USD
Retailer 10$7,974 USD
Retailer 8$8,637 USD
Retailer 4$12,202 USD
Do Amore Diamonds$21,540 USD

43 data points across 12 retailers

13 retailers$3,335 USD to $21,540 USD

Retailer 1
-
$3,175 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$3,335 USD
View
A
Retailer 3
-
$3,557 USD
View
A
Retailer 4
-
$4,457 USD
View
A
Retailer 5
-
$4,736 USD
£3,729 GBP
View
B+
Retailer 6
-
$6,050 USD
£4,764 GBP
View
Retailer 7
-
$6,100 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$6,476 USD
View
B+
Retailer 9
-
$7,974 USD
View
Retailer 10
-
$8,637 USD
A$13,288 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
$12,202 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$18,830 USD
View
Most Expensive
B
Do Amore Diamonds
23-746507311 · Oct 29
$21,540 USD
View
12 more retailers have this diamond
Prices start from $3,335 USDSave up to $18,205 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
10.52ct Cushion
$3,335 USD