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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 £2,489 GBP
$3,335 USD
As of October 29, 2026
Save £13,587 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £16,076 GBP 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 £2,489 to £16,076, a £13,587 spread on the same certified stone. Do Amore Diamonds lists it at £16,076. 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
Dimensions12.83 × 12.75 × 8.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 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: £16,076 GBP|Low: £2,370 GBP|High: £16,076 GBP|Avg: £5,598 GBP
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£2,370 GBP
Retailer 7£2,489 GBP
Retailer 11£2,655 GBP
Retailer 5£3,326 GBP
Retailer 2£3,534 GBP
Retailer 12£4,516 GBP
Retailer 6£4,553 GBP
Retailer 3£4,833 GBP
Retailer 10£5,951 GBP
Retailer 8£6,446 GBP
Retailer 4£9,107 GBP
Do Amore Diamonds£16,076 GBP

42 data points across 12 retailers

13 retailers£2,489 GBP to £16,076 GBP

Retailer 1
-
£2,370 GBP
$3,175 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£2,489 GBP
$3,335 USD
View
A
Retailer 3
-
£2,655 GBP
$3,557 USD
View
A
Retailer 4
-
£3,326 GBP
$4,457 USD
View
A
Retailer 5
-
£3,534 GBP
View
B+
Retailer 6
-
£4,516 GBP
View
Retailer 7
-
£4,553 GBP
$6,100 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
£4,833 GBP
$6,476 USD
View
B+
Retailer 9
-
£5,951 GBP
$7,974 USD
View
Retailer 10
-
£6,446 GBP
A$13,288 AUD
View
Price last confirmed 22 days ago
Retailer 11
-
£9,107 GBP
$12,202 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
£14,053 GBP
$18,830 USD
View
Most Expensive
B
Do Amore Diamonds
23-746507311 · Oct 29
£16,076 GBP
$21,540 USD
View
12 more retailers have this diamond
Prices start from £2,489 GBPSave up to £13,587 GBP

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
£2,489 GBP