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Cushion|Natural|GIA

0.73ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 2566531256

Certificate GIA 2566531256

Diamond specifications and retailer prices

From £631 GBP
$845 USD
As of October 31, 2026
Save £746 GBP (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,376 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566531256. Listed at 5 retailers as of October 31, 2026, with prices from £631 to £1,376, a £746 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,376. 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

0.73
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566531256
Dimensions5.76 × 4.56 × 3.17 mm
L/W Ratio1.26
Key to symbols
Cloud, Needle
Top View
5.76 mm4.56 mm0.73 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566531256
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,376 GBP|Low: £535 GBP|High: £1,376 GBP|Avg: £993 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2£631 GBP
Retailer 4£795 GBP
Retailer 3£962 GBP
Retailer 5£1,258 GBP
Flawless Fine Jewelry£1,376 GBP

26 data points across 5 retailers

5 retailers£631 GBP to £1,376 GBP

B+
Cheapest Retailer
-
£631 GBP
$845 USD
Final sale: no returns
B+
Retailer 2
-
£795 GBP
View
B
Retailer 3
-
£962 GBP
€1,228 EUR
View
B
Retailer 4
-
£1,258 GBP
View
Most Expensive
B
Flawless Fine Jewelry
189577DB5 · Oct 31
£1,376 GBP
View
4 more retailers have this diamond
Prices start from £631 GBPSave up to £746 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
£631 GBP