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Round|Natural|GIA

0.75ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7556631201

Certificate GIA 7556631201

Diamond specifications and retailer prices

From £900 GBP
As of November 4, 2026
Save £1,762 GBP (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,662 GBP at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556631201. Listed at 19 retailers as of November 4, 2026, with prices from £900 to £2,662, a £1,762 spread on the same certified stone. NZ Jewellers lists it at £2,662. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556631201
Dimensions5.79 × 5.82 × 3.64 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.79 mm5.82 mm0.75 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556631201
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 62.8%

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: Nov 4
Current: £2,662 GBP|Low: £836 GBP|High: £2,662 GBP|Avg: £1,367 GBP
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
November 5, 2026
Retailer 15£900 GBP
Retailer 3£911 GBP
Retailer 7£917 GBP
Retailer 6£988 GBP
Retailer 17£988 GBP
Retailer 5£1,072 GBP
Retailer 9£1,136 GBP
Retailer 10£1,136 GBP
Retailer 8£1,141 GBP
Retailer 11£1,173 GBP
Retailer 14£1,198 GBP
Retailer 12£1,313 GBP
Retailer 4£1,416 GBP
Retailer 18£1,495 GBP
Retailer 2£1,508 GBP
Retailer 13£1,629 GBP
Retailer 16£1,912 GBP
Retailer 19£2,253 GBP
NZ Jewellers£2,662 GBP

18 data points across 19 retailers

19 retailers£900 GBP to £2,662 GBP

A
Cheapest Retailer
-
£900 GBP
A
Retailer 2
-
£911 GBP
View
Final sale: no returns
A
Retailer 3
-
£917 GBP
View
A
Retailer 4
-
£1,052 GBP
View
A
Retailer 5
-
£1,072 GBP
View
B+
Retailer 6
-
£1,136 GBP
View
B+
Retailer 7
-
£1,136 GBP
View
Retailer 8
-
£1,141 GBP
View
Price last confirmed 45 days ago
B+
Retailer 9
-
£1,141 GBP
View
B+
Retailer 10
-
£1,173 GBP
View
B+
Retailer 11
-
£1,198 GBP
View
B+
Retailer 12
-
£1,313 GBP
View
Retailer 13
-
£1,416 GBP
View
Price last confirmed 37 days ago
B+
Retailer 14
-
£1,495 GBP
View
B+
Retailer 15
-
£1,508 GBP
View
B
Retailer 16
-
£1,629 GBP
View
B
Retailer 17
-
£1,912 GBP
View
Retailer 18
-
£2,253 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
08023057-6aa5-48df-85d6-1dccee894c87 · Nov 5
£2,662 GBP
$3,563 USD
View
18 more retailers have this diamond
Prices start from £900 GBPSave up to £1,762 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
£900 GBP