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Cushion|Natural|GIA

0.95ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2131037689

Certificate GIA 2131037689

Diamond specifications and retailer prices

From £1,703 GBP
$2,282 USD
As of October 31, 2026
Save £1,546 GBP (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,250 GBP at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.95ct natural cushion diamond

This 0.95ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2131037689. Listed at 5 retailers as of October 31, 2026, with prices from £1,703 to £3,250, a £1,546 spread on the same certified stone. Cape Diamonds lists it at £3,250. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.95
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131037689
Dimensions5.73 × 5.22 × 3.51 mm
L/W Ratio1.10
Culet sizeNone
Top View
5.73 mm5.22 mm0.95 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2131037689
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.1%

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: £3,250 GBP|Low: £1,703 GBP|High: £3,250 GBP|Avg: £2,097 GBP|+3.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3£1,703 GBP
Retailer 2£1,794 GBP
Retailer 4£1,805 GBP
Retailer 5£1,884 GBP
Cape Diamonds£3,250 GBP

9 data points across 5 retailers

5 retailers£1,703 GBP to £3,250 GBP

B+
Cheapest Retailer
-
£1,703 GBP
$2,282 USD
B+
Retailer 2
-
£1,794 GBP
$2,404 USD
View
B+
Retailer 3
-
£1,805 GBP
$2,419 USD
View
B+
Retailer 4
-
£1,884 GBP
$2,524 USD
View
Most Expensive
B
Cape Diamonds
cert_2131037689 · Oct 31
£3,250 GBP
ZAR 70,339 ZAR
View
4 more retailers have this diamond
Prices start from £1,703 GBPSave up to £1,546 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+
0.95ct Cushion
£1,703 GBP