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Round|Natural|GIA

0.76ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 7491877710

Certificate GIA 7491877710

Diamond specifications and retailer prices

From £650 GBP
$866 USD
As of October 28, 2026
Save £1,711 GBP (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,362 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct 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 7491877710. Listed at 16 retailers as of October 27, 2026, with prices from £650 to £2,362, a £1,711 spread on the same certified stone. NZ Jewellers lists it at £2,362. 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

0.76
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7491877710
Dimensions5.82 × 5.78 × 3.64 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Key to symbols
Cloud, Crystal
Top View
5.82 mm5.78 mm0.76 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491877710
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £2,362 GBP|Low: £650 GBP|High: £2,362 GBP|Avg: £1,032 GBP|+26.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 3£695 GBP
Retailer 14£737 GBP
Retailer 10£753 GBP
Retailer 13£753 GBP
Retailer 11£782 GBP
Retailer 6£820 GBP
Retailer 4£841 GBP
Retailer 12£864 GBP
Retailer 2£875 GBP
Retailer 5£1,005 GBP
Retailer 8£1,057 GBP
Retailer 9£1,122 GBP
Retailer 7£1,387 GBP
NZ Jewellers£2,362 GBP

37 data points across 14 retailers

16 retailers£650 GBP to £2,362 GBP

A
Cheapest Retailer
-
£650 GBP
$866 USD
A
Retailer 2
-
£695 GBP
$925 USD
View
Final sale: no returns
A
Retailer 3
-
£737 GBP
$981 USD
View
B+
Retailer 4
-
£753 GBP
$1,003 USD
View
B+
Retailer 5
-
£753 GBP
$1,003 USD
View
B+
Retailer 6
-
£782 GBP
$1,042 USD
View
B+
Retailer 7
-
£820 GBP
$1,092 USD
View
B+
Retailer 8
-
£841 GBP
$1,120 USD
View
B+
Retailer 9
-
£864 GBP
$1,150 USD
View
B+
Retailer 10
-
£869 GBP
$1,157 USD
View
B+
Retailer 11
-
£875 GBP
View
B
Retailer 12
-
£1,005 GBP
A$2,059 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
£1,057 GBP
€1,340 EUR
View
B+
Retailer 14
-
£1,122 GBP
ZAR 24,139 ZAR
View
B
Retailer 15
-
£1,387 GBP
View
Most Expensive
C
NZ Jewellers
7da2b8db-53c5-4c2f-9de1-096ac6f6b416 · Oct 27
£2,362 GBP
$3,145 USD
View
15 more retailers have this diamond
Prices start from £650 GBPSave up to £1,711 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.

A
0.76ct Round
£650 GBP