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Cushion|Lab Grown|IGI

0.71ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG750554287

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG750554287

Diamond specifications and retailer prices

From £327 GBP
$440 USD
As of November 4, 2026
4 retailers carry this diamond
Most expensive: £327 GBP at Brilliant Earth
View at Brilliant Earth

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750554287 or 750554287. Listed at 4 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750554287
Dimensions4.70 × 6.39 × 3.16 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.70 mm6.39 mm0.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750554287
Side View
Table 58.0%Crown 34.3°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
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: Nov 4
Current: £327 GBP|Low: £75 GBP|High: £30,142 GBP|Avg: £760 GBP|-29.0%
Brilliant Earth
Retailer 2
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September 3, 2026
Retailer 15£79 GBP
Retailer 7£171 GBP
Retailer 3£185 GBP
Retailer 12£224 GBP
Retailer 10£230 GBP
Retailer 9£238 GBP
Retailer 16£245 GBP
Retailer 18£247 GBP
Retailer 11£250 GBP
Retailer 4£265 GBP
Retailer 6£265 GBP
Retailer 8£290 GBP
Brilliant Earth£327 GBP
Retailer 19£354 GBP
Retailer 17£357 GBP
Retailer 5£420 GBP
Retailer 13£422 GBP
Retailer 14£733 GBP
Retailer 2£825 GBP

59 data points across 19 retailers

4 retailers

Retailer 1
-
£245 GBP
Price last confirmed 64 days ago
Retailer 2
-
£265 GBP
View
Price last confirmed 92 days ago
Retailer 3
-
£290 GBP
View
Price last confirmed 93 days ago
Most Expensive
B+
Brilliant Earth
16664943A · Nov 4
£327 GBP
$440 USD
View
3 more retailers have this diamond

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+
0.71ct Cushion
£327 GBP