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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 $4,274 SGD
$3,335 USD
As of October 29, 2026
Save $23,333 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $27,608 SGD 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 $4,274 to $27,608, a $23,333 spread on the same certified stone. Do Amore Diamonds lists it at $27,608. 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
Colour
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

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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: $27,608 SGD|Low: $4,069 SGD|High: $27,608 SGD|Avg: $9,616 SGD
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$4,069 SGD
Retailer 7$4,274 SGD
Retailer 11$4,559 SGD
Retailer 5$5,713 SGD
Retailer 2$6,070 SGD
Retailer 12$7,755 SGD
Retailer 6$7,818 SGD
Retailer 3$8,300 SGD
Retailer 10$10,220 SGD
Retailer 8$11,070 SGD
Retailer 4$15,640 SGD
Do Amore Diamonds$27,608 SGD

43 data points across 12 retailers

13 retailers$4,274 SGD to $27,608 SGD

Retailer 1
-
$4,069 SGD
$3,175 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$4,274 SGD
$3,335 USD
View
A
Retailer 3
-
$4,559 SGD
$3,557 USD
View
A
Retailer 4
-
$5,713 SGD
$4,457 USD
View
A
Retailer 5
-
$6,070 SGD
£3,729 GBP
View
B+
Retailer 6
-
$7,755 SGD
£4,764 GBP
View
Retailer 7
-
$7,818 SGD
$6,100 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$8,300 SGD
$6,476 USD
View
B+
Retailer 9
-
$10,220 SGD
$7,974 USD
View
Retailer 10
-
$11,070 SGD
A$13,288 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
$15,640 SGD
$12,202 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$24,134 SGD
$18,830 USD
View
Most Expensive
B
Do Amore Diamonds
23-746507311 · Oct 29
$27,608 SGD
$21,540 USD
View
12 more retailers have this diamond
Prices start from $4,274 SGDSave up to $23,333 SGD

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
$4,274 SGD