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Cushion|Natural|GIA

0.90ct G I1 Cushion Natural Diamond

VG • G/I1 • GIA 6502069898

Certificate GIA 6502069898

Diamond specifications and retailer prices

From £750 GBP
$1,005 USD
As of November 1, 2026
Save £328 GBP (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,078 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6502069898. Listed at 3 retailers as of October 31, 2026, with prices from £750 to £1,078, a £328 spread on the same certified stone. Yorxs lists it at £1,078. 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

0.90
Carat
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6502069898
Dimensions5.67 × 5.13 × 3.41 mm
L/W Ratio1.11
Top View
5.67 mm5.13 mm0.90 ctG / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6502069898
Side View
Table 67.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 66.4%

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: Nov 1
Current: £850 GBP|Low: £750 GBP|High: £1,109 GBP|Avg: £944 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3£750 GBP
Retailer 1£850 GBP
Yorxs£1,078 GBP
Retailer 2£1,109 GBP

16 data points across 4 retailers

3 retailers£750 GBP to £1,078 GBP

B+
Cheapest Retailer
-
£750 GBP
$1,005 USD
B
Retailer 2
-
£850 GBP
$1,139 USD
View
Most Expensive
B
Yorxs
B77AE2DD8 · Oct 31
£1,078 GBP
€1,376 EUR
View
2 more retailers have this diamond
Prices start from £750 GBPSave up to £328 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+
0.90ct Cushion
£750 GBP