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Round|Natural|IGI

0.75ct D I1 Round Natural Diamond

EX • D/I1 • IGI 607306442

Shape and cutting style on the report: Round brilliant

Certificate IGI 607306442

Diamond specifications and retailer prices

From £504 GBP
$675 USD
As of October 29, 2026
Save £1,077 GBP (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,581 GBP at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by IGI 607306442. Listed at 6 retailers as of October 29, 2026, with prices from £504 to £1,581, a £1,077 spread on the same certified stone. NZ Jewellers lists it at £1,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
D
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle34.6°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 607306442
Dimensions5.79 × 5.81 × 3.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.79 mm5.81 mm0.75 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateIGI 607306442
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

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: £1,581 GBP|Low: £373 GBP|High: £1,631 GBP|Avg: £696 GBP|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9£373 GBP
Retailer 4£504 GBP
Retailer 6£504 GBP
Retailer 5£523 GBP
Retailer 3£581 GBP
Retailer 8£605 GBP
Retailer 2£717 GBP
Retailer 7£757 GBP
NZ Jewellers£1,581 GBP

20 data points across 9 retailers

6 retailers£504 GBP to £1,581 GBP

A
Cheapest Retailer
-
£504 GBP
$675 USD
A
Retailer 2
-
£504 GBP
$675 USD
View
A
Retailer 3
-
£523 GBP
$701 USD
View
A
Retailer 4
-
£581 GBP
$779 USD
View
A
Retailer 5
-
£717 GBP
€915 EUR
View
Most Expensive
B
NZ Jewellers
9acfcac7-382e-4df6-9b48-219e84aa9622 · Oct 30
£1,581 GBP
$2,118 USD
View
5 more retailers have this diamond
Prices start from £504 GBPSave up to £1,077 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
£504 GBP