Oval|Natural|GIA

0.73ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2566538047

Certificate GIA 2566538047

Diamond specifications and retailer prices

From $777 USD
As of October 23, 2026
Save $301 USD (28%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,401 USD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

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 2566538047. Listed at 10 retailers as of October 23, 2026, with a 39% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566538047
Dimensions7.00 × 5.00 × 3.18 mm
L/W Ratio1.40
Girdle conditionThick
Top View
7.00 mm5.00 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566538047
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.6%

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 23
Current: $2,401 USD|Low: $542 USD|High: $2,401 USD|Avg: $1,037 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 7$542 USD
Retailer 4$570 USD
Retailer 9$777 USD
Retailer 3$872 USD
Retailer 8$884 USD
Retailer 10$898 USD
Retailer 5$1,016 USD
Retailer 2$1,078 USD
Retailer 6$1,410 USD
NZ Jewellers$2,401 USD

6 data points across 10 retailers

10 retailers$777 USD to $1,078 USD

A
Retailer 1
-
$570 USD
₹54,301 INR
Price last confirmed 7 days ago
A
Retailer 2
-
$700 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$777 USD
View
A
Retailer 4
-
$872 USD
£687 GBP
View
B+
Retailer 5
-
$884 USD
View
B+
Retailer 6
-
$898 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$1,016 USD
£800 GBP
View
B+
Retailer 8
-
$1,078 USD
€1,027 EUR
View
B
Retailer 9
-
$1,410 USD
£1,110 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
24ff0d5c-279a-49aa-8b58-da7ec61012a6 · Oct 20
$2,401 USD
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from $777 USDSave up to $301 USD

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
0.73ct Oval
$777 USD