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Round|Natural|GIA

0.75ct D I1 Round Natural Diamond

EX • D/I1 • GIA 1453113188

Certificate GIA 1453113188

Diamond specifications and retailer prices

From £554 GBP
HK$5,800 HKD
As of October 30, 2026
Save £1,283 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,879 GBP at NZ Jewellers · As of August 29, 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 GIA 1453113188. Listed at 9 retailers as of October 30, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1453113188
Dimensions5.80 × 5.84 × 3.59 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.80 mm5.84 mm0.75 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1453113188
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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 30
Current: £1,837 GBP|Low: £554 GBP|High: £1,879 GBP|Avg: £1,006 GBP|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6£554 GBP
Retailer 8£737 GBP
Retailer 5£754 GBP
Retailer 4£782 GBP
Retailer 7£795 GBP
Retailer 9£869 GBP
Retailer 2£1,059 GBP
Retailer 10£1,122 GBP
Retailer 3£1,178 GBP
Retailer 11£1,258 GBP
NZ Jewellers£1,837 GBP

19 data points across 11 retailers

9 retailers£554 GBP to £1,837 GBP

A
Cheapest Retailer
-
£554 GBP
HK$5,800 HKD
A
Retailer 2
-
£737 GBP
$987 USD
View
A
Retailer 3
-
£754 GBP
$1,010 USD
View
A
Retailer 4
-
£782 GBP
$1,048 USD
View
B+
Retailer 5
-
£795 GBP
$1,065 USD
View
B+
Retailer 6
-
£869 GBP
$1,165 USD
View
B+
Retailer 7
-
£1,059 GBP
€1,351 EUR
View
B
Retailer 8
-
£1,837 GBP
$2,462 USD
View
Most Expensive
NZ Jewellers
f598ebb2-debe-4980-8add-2b3d2c68dbc0 · Aug 29
£1,879 GBP
$2,518 USD
View
Price last confirmed 63 days ago
8 more retailers have this diamond
Prices start from £554 GBPSave up to £1,283 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
£554 GBP