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Cushion|Lab Grown|IGI

10.75ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG604301263

Certificate IGI LG604301263

Diamond specifications and retailer prices

From £2,602 GBP
$3,487 USD
As of October 31, 2026
Save £2,567 GBP (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,169 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.75ct lab-grown cushion diamond

This 10.75ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604301263 or 604301263. Listed at 3 retailers as of October 31, 2026, with prices from £2,602 to £5,169, a £2,567 spread on the same certified stone. Adiamor lists it at £5,169. 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

10.75
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG604301263
Dimensions15.20 × 10.52 × 7.35 mm
L/W Ratio1.44
Top View
15.20 mm10.52 mm10.75 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604301263
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £5,169 GBP|Low: £2,602 GBP|High: £5,169 GBP|Avg: £3,543 GBP
Adiamor
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£2,602 GBP
Retailer 2£2,814 GBP
Adiamor£5,169 GBP

18 data points across 3 retailers

3 retailers£2,602 GBP to £5,169 GBP

A
Cheapest Retailer
-
£2,602 GBP
$3,487 USD
A
Retailer 2
-
£2,814 GBP
€3,591 EUR
View
Most Expensive
B
Adiamor
D-55439470 · Oct 31
£5,169 GBP
$6,926 USD
View
2 more retailers have this diamond
Prices start from £2,602 GBPSave up to £2,567 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
10.75ct Cushion
£2,602 GBP