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Round|Natural|GIA

0.96ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6451410646

Certificate GIA 6451410646

Diamond specifications and retailer prices

From £1,557 GBP
As of November 1, 2026
Save £766 GBP (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,322 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.96ct natural round diamond

This 0.96ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6451410646. Listed at 8 retailers as of November 1, 2026, with prices from £1,557 to £2,322, a £766 spread on the same certified stone. Yorxs lists it at £2,322. 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

0.96
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451410646
Dimensions6.36 × 6.33 × 3.92 mm
L/W Ratio1.00
Top View
6.36 mm6.33 mm0.96 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6451410646
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.7%

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: £1,557 GBP|Low: £1,557 GBP|High: £2,831 GBP|Avg: £2,149 GBP|-19.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 5, 2026
Retailer 1£1,557 GBP
Retailer 5£1,583 GBP
Retailer 3£1,970 GBP
Retailer 4£2,073 GBP
Retailer 6£2,073 GBP
Retailer 7£2,140 GBP
Retailer 2£2,280 GBP
Yorxs£2,322 GBP

22 data points across 8 retailers

8 retailers£1,557 GBP to £2,322 GBP

B+
Cheapest Retailer
-
£1,557 GBP
B
Retailer 2
-
£1,583 GBP
View
B
Retailer 3
-
£1,970 GBP
View
B
Retailer 4
-
£2,073 GBP
View
B
Retailer 5
-
£2,073 GBP
View
B
Retailer 6
-
£2,140 GBP
View
B
Retailer 7
-
£2,280 GBP
View
Most Expensive
B
Yorxs
BN5302 · Nov 5
£2,322 GBP
€2,977 EUR
View
7 more retailers have this diamond
Prices start from £1,557 GBPSave up to £766 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+
0.96ct Round
£1,557 GBP