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Cushion|Lab Grown|IGI

0.73ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG571304549

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304549

Diamond specifications and retailer prices

From £984 GBP
As of November 5, 2026
Save £782 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,021 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571304549 or 571304549. Listed at 7 retailers as of October 31, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304549
Dimensions5.72 × 4.77 × 3.24 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.72 mm4.77 mm0.73 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304549
Side View
Table 61.5%Crown 36.7°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,021 GBP|Low: £649 GBP|High: £2,582 GBP|Avg: £1,475 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6£649 GBP
Retailer 3£984 GBP
Retailer 7£1,050 GBP
Retailer 4£1,255 GBP
Retailer 5£1,766 GBP
Flawless Fine Jewelry£2,021 GBP
Retailer 2£2,542 GBP

43 data points across 7 retailers

7 retailers£984 GBP to £1,766 GBP

Retailer 1
-
£649 GBP
Price last confirmed 19 days ago
B
Retailer 2
-
£984 GBP
View
B
Retailer 3
-
£1,050 GBP
View
B
Retailer 4
-
£1,255 GBP
View
B
Retailer 5
-
£1,766 GBP
View
Most Expensive
Flawless Fine Jewelry
1FDA6B613 · Nov 4
£2,021 GBP
View
Price under review
5 more retailers have this diamond
Prices start from £984 GBPSave up to £782 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
0.73ct Cushion
£984 GBP