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Oval|Natural|GIA

0.81ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 7523924266

Certificate GIA 7523924266

Diamond specifications and retailer prices

From $2,566 NZD
$1,444 USD
As of October 26, 2026
Save $1,913 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,479 NZD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7523924266. Listed at 5 retailers as of October 26, 2026, with prices from $2,566 to $4,479, a $1,913 spread on the same certified stone. 77 Diamonds lists it at $4,479. 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

0.81
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7523924266
Dimensions7.50 × 5.26 × 3.19 mm
L/W Ratio1.43
Key to symbols
Crystal, Feather
Top View
7.50 mm5.26 mm0.81 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7523924266
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.7%

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 26
Current: $4,479 NZD|Low: $2,566 NZD|High: $4,513 NZD|Avg: $3,198 NZD|+1.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 5$2,566 NZD
Retailer 3$2,915 NZD
Retailer 2$2,956 NZD
Retailer 4$3,081 NZD
77 Diamonds$4,479 NZD

34 data points across 5 retailers

5 retailers$2,566 NZD to $4,479 NZD

A
Cheapest Retailer
-
$2,566 NZD
$1,444 USD
B+
Retailer 2
-
$2,915 NZD
$1,640 USD
View
Retailer 3
-
$2,956 NZD
$1,663 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$3,081 NZD
$1,734 USD
View
Price last confirmed 9 days ago
Most Expensive
B
77 Diamonds
OVZSSZV3KT6 · Oct 28
$4,479 NZD
£1,985 GBP
View
4 more retailers have this diamond
Prices start from $2,566 NZDSave up to $1,913 NZD

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
0.81ct Oval
$2,566 NZD