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Round|Natural|GIA

0.75ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7566385310

Certificate GIA 7566385310

Diamond specifications and retailer prices

From £848 GBP
₹107,309 INR
As of October 29, 2026
Save £1,974 GBP (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,822 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 7566385310. Listed at 20 retailers as of October 27, 2026, with prices from £848 to £2,822, a £1,974 spread on the same certified stone. NZ Jewellers lists it at £2,822. 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
FluorescenceNone
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7566385310
Dimensions5.88 × 5.91 × 3.54 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Culet sizeNone
Key to symbols
Feather, Cloud, Cavity
Top View
5.88 mm5.91 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566385310
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.1%

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: £2,822 GBP|Low: £847 GBP|High: £2,995 GBP|Avg: £1,417 GBP|-5.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 12£848 GBP
Retailer 14£1,057 GBP
Retailer 6£1,067 GBP
Retailer 9£1,072 GBP
Retailer 4£1,072 GBP
Retailer 13£1,134 GBP
Retailer 19£1,134 GBP
Retailer 17£1,187 GBP
Retailer 18£1,189 GBP
Retailer 2£1,254 GBP
Retailer 11£1,283 GBP
Retailer 8£1,335 GBP
Retailer 5£1,343 GBP
Retailer 7£1,422 GBP
Retailer 15£1,438 GBP
Retailer 3£1,499 GBP
Retailer 10£1,758 GBP
Retailer 16£1,998 GBP
NZ Jewellers£2,822 GBP

16 data points across 19 retailers

20 retailers£848 GBP to £2,822 GBP

A
Cheapest Retailer
-
£848 GBP
₹107,309 INR
A
Retailer 2
-
£1,057 GBP
$1,405 USD
View
A
Retailer 3
-
£1,067 GBP
$1,418 USD
View
Final sale: no returns
A
Retailer 4
-
£1,072 GBP
$1,424 USD
View
A
Retailer 5
-
£1,072 GBP
$1,425 USD
View
A
Retailer 6
-
£1,134 GBP
$1,507 USD
View
A
Retailer 7
-
£1,134 GBP
$1,507 USD
View
A
Retailer 8
-
£1,187 GBP
$1,577 USD
View
A
Retailer 9
-
£1,189 GBP
$1,580 USD
View
A
Retailer 10
-
£1,254 GBP
View
A
Retailer 11
-
£1,283 GBP
$1,704 USD
View
A
Retailer 12
-
£1,335 GBP
$1,774 USD
View
A
Retailer 13
-
£1,343 GBP
View
B+
Retailer 14
-
£1,422 GBP
$1,889 USD
View
B+
Retailer 15
-
£1,438 GBP
View
B+
Retailer 16
-
£1,499 GBP
€1,897 EUR
View
B+
Retailer 17
-
£1,758 GBP
ZAR 37,739 ZAR
View
B+
Retailer 18
-
£1,769 GBP
A$3,617 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
£1,998 GBP
View
Most Expensive
B
NZ Jewellers
4c8b1111-78ad-477d-b792-8cfadcbc7f28 · Oct 27
£2,822 GBP
$3,750 USD
View
19 more retailers have this diamond
Prices start from £848 GBPSave up to £1,974 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
£848 GBP