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Cushion|Lab Grown|IGI

10.72ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG665402473

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665402473

Diamond specifications and retailer prices

From £1,511 GBP
$2,024 USD
As of October 31, 2026
Save £3,975 GBP (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,485 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.72ct lab-grown cushion diamond

This 10.72ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG665402473 or 665402473. Listed at 14 retailers as of October 30, 2026, with prices from £1,511 to £5,485, a £3,975 spread on the same certified stone. Taylor and Hart lists it at £5,485. 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

10.72
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665402473
Dimensions16.74 × 10.34 × 5.94 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.74 mm10.34 mm10.72 ctG / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665402473
Side View
Table 66.0%Crown 36.4°Girdle: VTK-ETKPavilion 39.5°Culet: LNGDepth 57.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,470 GBP|Low: £1,511 GBP|High: £5,485 GBP|Avg: £3,252 GBP|+11.8%
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
Retailer 14
Taylor and Hart
October 31, 2026
Retailer 13£1,511 GBP
Retailer 12£1,565 GBP
Retailer 8£1,690 GBP
Retailer 3£1,931 GBP
Retailer 7£2,220 GBP
Retailer 9£2,237 GBP
Retailer 1£2,470 GBP
Retailer 6£2,505 GBP
Retailer 4£3,242 GBP
Retailer 14£4,217 GBP
Retailer 10£4,373 GBP
Retailer 11£4,500 GBP
Retailer 5£4,938 GBP
Retailer 2£5,226 GBP
Taylor and Hart£5,485 GBP

40 data points across 15 retailers

14 retailers£1,511 GBP to £5,485 GBP

B+
Cheapest Retailer
-
£1,511 GBP
$2,024 USD
Final sale: no returns
Retailer 2
-
£1,565 GBP
$2,097 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
£1,690 GBP
$2,265 USD
View
B+
Retailer 4
-
£1,931 GBP
$2,587 USD
View
B+
Retailer 5
-
£2,220 GBP
View
B
Retailer 6
-
£2,237 GBP
$2,998 USD
View
B+
Retailer 7
-
£2,470 GBP
€3,152 EUR
View
B+
Retailer 8
-
£3,242 GBP
View
B
Retailer 9
-
£4,217 GBP
$5,650 USD
View
Retailer 10
-
£4,373 GBP
$5,860 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
£4,500 GBP
$6,030 USD
View
B
Retailer 12
-
£4,938 GBP
$6,616 USD
View
B
Retailer 13
-
£5,226 GBP
SGD 9,463 SGD
View
Most Expensive
B
Taylor and Hart
VW21MCS · Oct 30
£5,485 GBP
$7,350 USD
View
13 more retailers have this diamond
Prices start from £1,511 GBPSave up to £3,975 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.

B+
10.72ct Cushion
£1,511 GBP