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0.75ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2235887136

Certificate GIA 2235887136

Diamond specifications and retailer prices

From £938 GBP
SGD 1,684 SGD
As of October 29, 2026
Save £598 GBP (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,536 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235887136. Listed at 14 retailers as of October 26, 2026, with prices from £938 to £1,536, a £598 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,536. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235887136
Dimensions5.73 × 5.77 × 3.65 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.73 mm5.77 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235887136
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.5%

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 29
Current: £1,041 GBP|Low: £938 GBP|High: £1,612 GBP|Avg: £1,171 GBP|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
October 29, 2026
Retailer 7£938 GBP
Retailer 10£939 GBP
Retailer 2£955 GBP
Retailer 11£971 GBP
Retailer 9£993 GBP
Retailer 3£1,022 GBP
Retailer 1£1,041 GBP
Retailer 5£1,178 GBP
Retailer 8£1,271 GBP
Retailer 4£1,318 GBP
Retailer 6£1,347 GBP
Retailer 12£1,431 GBP
Wholesale Diamonds Direct£1,536 GBP

30 data points across 13 retailers

14 retailers£938 GBP to £1,536 GBP

A
Cheapest Retailer
-
£938 GBP
SGD 1,684 SGD
A
Retailer 2
-
£939 GBP
$1,248 USD
View
A
Retailer 3
-
£955 GBP
$1,269 USD
View
A
Retailer 4
-
£971 GBP
$1,290 USD
View
A
Retailer 5
-
£993 GBP
$1,320 USD
View
A
Retailer 6
-
£1,022 GBP
SGD 1,836 SGD
View
A
Retailer 7
-
£1,041 GBP
View
A
Retailer 8
-
£1,178 GBP
$1,565 USD
View
A
Retailer 9
-
£1,271 GBP
View
B+
Retailer 10
-
£1,282 GBP
$1,703 USD
View
A
Retailer 11
-
£1,318 GBP
$1,751 USD
View
B+
Retailer 12
-
£1,347 GBP
€1,704 EUR
View
B+
Retailer 13
-
£1,431 GBP
$1,902 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
273823668 · Oct 26
£1,536 GBP
$2,041 USD
View
13 more retailers have this diamond
Prices start from £938 GBPSave up to £598 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
£938 GBP