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Round|Natural|GIA

0.76ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 5566366795

Certificate GIA 5566366795

Diamond specifications and retailer prices

From $1,724 AUD
As of November 4, 2026
Save $1,691 AUD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,708 AUD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566366795. Listed at 15 retailers as of November 4, 2026, with a 98% 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

0.76
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5566366795
Dimensions5.82 × 5.78 × 3.64 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.82 mm5.78 mm0.76 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5566366795
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Nov 4
Current: $2,344 AUD|Low: $1,633 AUD|High: $3,577 AUD|Avg: $2,457 AUD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$1,724 AUD
Retailer 7$1,800 AUD
Retailer 5$2,103 AUD
Retailer 3$2,303 AUD
Retailer 1$2,344 AUD
Retailer 9$2,518 AUD
Retailer 2$2,590 AUD
Retailer 4$2,791 AUD
Retailer 6$3,416 AUD

36 data points across 9 retailers

15 retailers$1,724 AUD to $3,416 AUD

A
Cheapest Retailer
-
$1,724 AUD
Final sale: no returns
A
Retailer 2
-
$1,800 AUD
View
Retailer 3
-
$1,930 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$1,930 AUD
View
Price last confirmed 29 days ago
Retailer 5
-
$1,957 AUD
View
Price last confirmed 11 days ago
Retailer 6
-
$2,020 AUD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$2,103 AUD
View
Retailer 8
-
$2,227 AUD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$2,303 AUD
View
A
Retailer 10
-
$2,344 AUD
View
Retailer 11
-
$2,518 AUD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$2,590 AUD
View
B+
Retailer 13
-
$2,791 AUD
View
B+
Retailer 14
-
$3,416 AUD
View
Most Expensive
NZ Jewellers
589bdc26-37fe-4ad7-9353-93f97cd7f015 · Sep 26
$4,708 AUD
$3,296 USD
View
Price last confirmed 40 days ago
14 more retailers have this diamond
Prices start from $1,724 AUDSave up to $1,691 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 Round
$1,724 AUD