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Cushion|Natural|GIA

1.03ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 7291896367

Certificate GIA 7291896367

Diamond specifications and retailer prices

From £1,532 GBP
As of November 5, 2026
Save £142 GBP (8%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,674 GBP at Jared · As of November 6, 2026
View at Jared

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7291896367. Listed at 5 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.03
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7291896367
Dimensions6.55 × 5.40 × 3.77 mm
L/W Ratio1.21
Top View
6.55 mm5.40 mm1.03 ctJ / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 7291896367
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £1,674 GBP|Low: £1,188 GBP|High: £1,674 GBP|Avg: £1,534 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 19, 2026
Retailer 2£1,236 GBP
Retailer 3£1,532 GBP
Retailer 4£1,621 GBP
Retailer 5£1,621 GBP
Jared£1,674 GBP

3 data points across 5 retailers

5 retailers£1,532 GBP to £1,674 GBP

Retailer 1
-
£1,236 GBP
Price last confirmed 12 days ago
B
Retailer 2
-
£1,532 GBP
View
B
Retailer 3
-
£1,621 GBP
View
B
Retailer 4
-
£1,621 GBP
View
Most Expensive
B
Jared
156729105 · Nov 6
£1,674 GBP
$2,240 USD
View
4 more retailers have this diamond
Prices start from £1,532 GBPSave up to £142 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
1.03ct Cushion
£1,532 GBP