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Cushion|Lab Grown|IGI

10.52ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG754520648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754520648

Diamond specifications and retailer prices

From £3,203 GBP
$4,292 USD
As of October 30, 2026
Save £8,403 GBP (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,606 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520648 or 754520648. Listed at 17 retailers as of October 30, 2026, with prices from £3,203 to £11,606, a £8,403 spread on the same certified stone. Taylor and Hart lists it at £11,606. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520648
Dimensions6.57 × 6.57 × 3.86 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
6.57 mm6.57 mm10.52 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520648
Side View
Table 59.0%Crown 31.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 57.8%

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 30
Current: £4,297 GBP|Low: £3,168 GBP|High: £11,178 GBP|Avg: £5,198 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 6£3,203 GBP
Retailer 13£3,282 GBP
Retailer 4£3,325 GBP
Retailer 11£3,329 GBP
Retailer 10£4,004 GBP
Retailer 1£4,297 GBP
Retailer 12£4,748 GBP
Retailer 5£5,050 GBP
Retailer 7£5,079 GBP
Retailer 8£5,226 GBP
Retailer 9£6,167 GBP
Retailer 2£8,272 GBP
Retailer 3£11,178 GBP

43 data points across 13 retailers

17 retailers£3,203 GBP to £11,606 GBP

A
Cheapest Retailer
-
£3,203 GBP
$4,292 USD
Final sale: no returns
Retailer 2
-
£3,282 GBP
$4,397 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£3,325 GBP
$4,455 USD
View
A
Retailer 4
-
£3,329 GBP
$4,460 USD
View
A
Retailer 5
-
£3,859 GBP
HK$40,400 HKD
View
A
Retailer 6
-
£4,004 GBP
$5,365 USD
View
A
Retailer 7
-
£4,297 GBP
View
B+
Retailer 8
-
£4,748 GBP
$6,362 USD
View
B+
Retailer 9
-
£5,050 GBP
View
B+
Retailer 10
-
£5,079 GBP
ZAR 109,946 ZAR
View
B+
Retailer 11
-
£5,226 GBP
€6,669 EUR
View
Retailer 12
-
£6,167 GBP
A$12,713 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£6,256 GBP
$8,382 USD
View
B
Retailer 14
-
£8,272 GBP
$11,083 USD
View
B
Retailer 15
-
£9,112 GBP
$12,209 USD
View
B
Retailer 16
-
£11,178 GBP
SGD 20,239 SGD
View
Most Expensive
B
Taylor and Hart
I4D8YQP · Oct 30
£11,606 GBP
$15,551 USD
View
16 more retailers have this diamond
Prices start from £3,203 GBPSave up to £8,403 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
£3,203 GBP