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Oval|Natural|GIA

0.75ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 2457921496

Certificate GIA 2457921496

Diamond specifications and retailer prices

From £573 GBP
HK$6,000 HKD
As of October 30, 2026
Save £1,337 GBP (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,910 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.75ct natural oval diamond

This 0.75ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2457921496. Listed at 10 retailers as of October 27, 2026, with prices from £573 to £1,910, a £1,337 spread on the same certified stone. NZ Jewellers lists it at £1,910. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2457921496
Dimensions6.94 × 5.06 × 3.24 mm
L/W Ratio1.37
Top View
6.94 mm5.06 mm0.75 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2457921496
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.1%

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 30
Current: £1,910 GBP|Low: £573 GBP|High: £1,910 GBP|Avg: £945 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6£573 GBP
Retailer 3£583 GBP
Retailer 8£783 GBP
Retailer 9£783 GBP
Retailer 5£813 GBP
Retailer 7£822 GBP
Retailer 2£903 GBP
Retailer 4£1,096 GBP
Retailer 10£1,140 GBP
NZ Jewellers£1,910 GBP

44 data points across 10 retailers

10 retailers£573 GBP to £1,910 GBP

A
Cheapest Retailer
-
£573 GBP
HK$6,000 HKD
A
Retailer 2
-
£583 GBP
₹74,344 INR
View
A
Retailer 3
-
£750 GBP
$1,005 USD
View
A
Retailer 4
-
£783 GBP
$1,049 USD
View
A
Retailer 5
-
£783 GBP
$1,049 USD
View
A
Retailer 6
-
£813 GBP
$1,089 USD
View
A
Retailer 7
-
£822 GBP
$1,101 USD
View
B+
Retailer 8
-
£903 GBP
$1,210 USD
View
B+
Retailer 9
-
£1,096 GBP
€1,399 EUR
View
Most Expensive
B
NZ Jewellers
6b939a48-92d7-4adf-8285-6f11c6e25bee · Oct 27
£1,910 GBP
$2,559 USD
View
9 more retailers have this diamond
Prices start from £573 GBPSave up to £1,337 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 Oval
£573 GBP