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Oval|Natural|GIA

0.76ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2566516224

Certificate GIA 2566516224

Diamond specifications and retailer prices

From $1,771 AUD
As of November 4, 2026
Save $1,406 AUD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,177 AUD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.76ct natural oval diamond

This 0.76ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566516224. Listed at 14 retailers as of November 4, 2026, with prices from $1,771 to $3,177, a $1,406 spread on the same certified stone. Helzberg Diamonds lists it at $3,177. 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

0.76
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle40.37°
Pavilion angle40.23°
OriginNatural
Grading LabGIA
CertificateGIA 2566516224
Dimensions7.66 × 4.95 × 3.08 mm
L/W Ratio1.55
Culet sizeNone
Top View
7.66 mm4.95 mm0.76 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566516224
Side View
Table 61.0%Crown 40.37°Girdle: MED-VTKPavilion 40.23°Culet: NoneDepth 62.2%

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 4
Current: $3,177 AUD|Low: $1,771 AUD|High: $3,419 AUD|Avg: $2,310 AUD|-7.1%
Helzberg Diamonds
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
November 6, 2026
Retailer 14$1,771 AUD
Retailer 11$1,803 AUD
Retailer 6$1,870 AUD
Retailer 9$1,902 AUD
Retailer 8$1,908 AUD
Retailer 4$1,930 AUD
Retailer 7$1,992 AUD
Retailer 10$2,166 AUD
Retailer 2$2,222 AUD
Retailer 3$2,502 AUD
Retailer 5$2,647 AUD
Retailer 12$2,701 AUD
Retailer 13$2,902 AUD
Helzberg Diamonds$3,177 AUD

30 data points across 14 retailers

14 retailers$1,771 AUD to $3,177 AUD

A
Cheapest Retailer
-
$1,771 AUD
A
Retailer 2
-
$1,803 AUD
View
A
Retailer 3
-
$1,870 AUD
View
A
Retailer 4
-
$1,902 AUD
View
A
Retailer 5
-
$1,908 AUD
View
A
Retailer 6
-
$1,930 AUD
View
A
Retailer 7
-
$1,992 AUD
View
A
Retailer 8
-
$2,166 AUD
View
A
Retailer 9
-
$2,222 AUD
View
B+
Retailer 10
-
$2,502 AUD
View
B+
Retailer 11
-
$2,647 AUD
View
B+
Retailer 12
-
$2,701 AUD
View
B+
Retailer 13
-
$2,902 AUD
View
Most Expensive
B+
Helzberg Diamonds
XZRILMMLHMIIK · Nov 6
$3,177 AUD
$2,183 USD
View
13 more retailers have this diamond
Prices start from $1,771 AUDSave up to $1,406 AUD

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
0.76ct Oval
$1,771 AUD