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Oval|Natural|GIA

0.73ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2297659789

Certificate GIA 2297659789

Diamond specifications and retailer prices

From £751 GBP
$1,006 USD
As of October 28, 2026
Save £406 GBP (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,156 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2297659789. Listed at 4 retailers as of October 28, 2026, with prices from £751 to £1,156, a £406 spread on the same certified stone. 77 Diamonds lists it at £1,156. 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

0.73
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2297659789
Dimensions7.25 × 5.16 × 3.10 mm
L/W Ratio1.41
Top View
7.25 mm5.16 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2297659789
Side View
Table 57.0%CrownGirdle: MediumPavilionCuletDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,156 GBP|Low: £781 GBP|High: £1,158 GBP|Avg: £1,030 GBP|+2.3%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£793 GBP
Retailer 2£1,151 GBP
77 Diamonds£1,156 GBP

33 data points across 3 retailers

4 retailers£751 GBP to £1,156 GBP

B+
Cheapest Retailer
-
£751 GBP
$1,006 USD
B+
Retailer 2
-
£793 GBP
$1,062 USD
View
B
Retailer 3
-
£1,151 GBP
$1,542 USD
View
Most Expensive
B
77 Diamonds
OVZEUKUJNVN · Oct 31
£1,156 GBP
View
3 more retailers have this diamond
Prices start from £751 GBPSave up to £406 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.

B+
0.73ct Oval
£751 GBP