Oval|Natural|GIA

0.80ct I SI2 Oval Natural Diamond

ID • I/SI2 • GIA 2245005935

Certificate GIA 2245005935

Diamond specifications and retailer prices

From $704 USD
As of November 6, 2026
Save $1,016 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,863 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-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 2245005935. Listed at 14 retailers as of November 4, 2026, with a 144% 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

0.80
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245005935
Dimensions7.67 × 5.05 × 3.16 mm
L/W Ratio1.52
Girdle conditionFaceted
Top View
7.67 mm5.05 mm0.80 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245005935
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,863 USD|Low: $640 USD|High: $2,863 USD|Avg: $1,147 USD|+3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 12$704 USD
Retailer 10$770 USD
Retailer 11$779 USD
Retailer 14$786 USD
Retailer 9$830 USD
Retailer 6$901 USD
Retailer 8$922 USD
Retailer 3$997 USD
Retailer 5$1,058 USD
Retailer 7$1,078 USD
Retailer 15$1,195 USD
Retailer 2$1,241 USD
Retailer 4$1,300 USD
Retailer 13$1,720 USD
NZ Jewellers$2,863 USD

34 data points across 15 retailers

14 retailers$704 USD to $1,720 USD

A
Cheapest Retailer
-
$704 USD
A
Retailer 2
-
$770 USD
View
A
Retailer 3
-
$779 USD
View
A
Retailer 4
-
$786 USD
View
Final sale: no returns
A
Retailer 5
-
$830 USD
View
Retailer 6
-
$901 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$922 USD
View
Retailer 8
-
$1,058 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,188 USD
View
A
Retailer 10
-
$1,195 USD
View
B+
Retailer 11
-
$1,241 USD
View
Retailer 12
-
$1,300 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$1,720 USD
View
Most Expensive
NZ Jewellers
1e66e9b0-7626-4ba8-89d1-b8bd8a437900 · Oct 23
$2,863 USD
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from $704 USDSave up to $1,016 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
0.80ct Oval
$704 USD