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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5241025353

Certificate GIA 5241025353

Diamond specifications and retailer prices

From £650 GBP
$871 USD
As of October 31, 2026
Save £406 GBP (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,057 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.75ct natural round diamond

This 0.75ct 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 5241025353. Listed at 14 retailers as of October 26, 2026, with prices from £650 to £1,057, a £406 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,057. 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

0.75
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5241025353
Dimensions5.76 × 5.80 × 3.62 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.76 mm5.80 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241025353
Side View
Table 58.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.6%

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 31
Current: £816 GBP|Low: £650 GBP|High: £1,104 GBP|Avg: £827 GBP|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
October 31, 2026
Retailer 11£650 GBP
Retailer 8£672 GBP
Retailer 12£672 GBP
Retailer 4£709 GBP
Retailer 10£719 GBP
Retailer 2£721 GBP
Retailer 6£753 GBP
Retailer 3£811 GBP
Retailer 1£816 GBP
Retailer 9£915 GBP
Retailer 7£948 GBP
Retailer 13£991 GBP
Retailer 5£1,014 GBP
Wholesale Diamonds Direct£1,057 GBP

30 data points across 14 retailers

14 retailers£650 GBP to £1,057 GBP

A
Cheapest Retailer
-
£650 GBP
$871 USD
A
Retailer 2
-
£672 GBP
SGD 1,216 SGD
View
A
Retailer 3
-
£672 GBP
$900 USD
View
A
Retailer 4
-
£709 GBP
SGD 1,283 SGD
View
A
Retailer 5
-
£719 GBP
$963 USD
View
A
Retailer 6
-
£721 GBP
$966 USD
View
A
Retailer 7
-
£753 GBP
View
B+
Retailer 8
-
£811 GBP
$1,086 USD
View
B+
Retailer 9
-
£816 GBP
$1,093 USD
View
B+
Retailer 10
-
£915 GBP
View
B+
Retailer 11
-
£948 GBP
€1,210 EUR
View
B
Retailer 12
-
£991 GBP
$1,328 USD
View
B
Retailer 13
-
£1,014 GBP
$1,359 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
483676837 · Oct 26
£1,057 GBP
$1,416 USD
View
13 more retailers have this diamond
Prices start from £650 GBPSave up to £406 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
0.75ct Round
£650 GBP