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Cushion|Lab Grown|IGI

0.73ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG835698689

Shape and cutting style on the report: Old european cut

Certificate IGI LG835698689

Diamond specifications and retailer prices

From £170 GBP
As of November 5, 2026
Save £725 GBP (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £894 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG835698689 or 835698689. Listed at 6 retailers as of November 4, 2026, with prices from £170 to £894, a £725 spread on the same certified stone. Reve Diamonds lists it at £894. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835698689
Dimensions5.43 × 5.46 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm5.46 mm0.73 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835698689
Side View
Table 46.0%Crown 41.2°Girdle: MED-STKPavilion 41.1°Culet: LargeDepth 66.6%

Caratlytics Score

How it works →
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: Nov 5
Current: £313 GBP|Low: £170 GBP|High: £894 GBP|Avg: £377 GBP|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Reve Diamonds
October 31, 2026
Retailer 4£170 GBP
Retailer 2£187 GBP
Retailer 3£253 GBP
Retailer 1£313 GBP
Retailer 5£380 GBP
Reve Diamonds£894 GBP

12 data points across 6 retailers

6 retailers£170 GBP to £894 GBP

A
Cheapest Retailer
-
£170 GBP
Final sale: no returns
Retailer 2
-
£187 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£253 GBP
View
A
Retailer 4
-
£313 GBP
View
B+
Retailer 5
-
£380 GBP
View
Most Expensive
B
Reve Diamonds
347D42CC5 · Nov 4
£894 GBP
$1,208 USD
View
5 more retailers have this diamond
Prices start from £170 GBPSave up to £725 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
0.73ct Cushion
£170 GBP