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Round|Natural|GIA

0.76ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1559827444

Certificate GIA 1559827444

Diamond specifications and retailer prices

From $1,144 AUD
As of October 28, 2026
Save $2,759 AUD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,494 AUD at NZ Jewellers · As of September 15, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1559827444. Listed at 20 retailers as of October 27, 2026, with a 241% 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559827444
Dimensions5.83 × 5.78 × 3.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.83 mm5.78 mm0.76 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559827444
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: Oct 28
Current: $3,903 AUD|Low: $959 AUD|High: $4,257 AUD|Avg: $1,715 AUD|-8.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 3$1,147 AUD
Retailer 5$1,244 AUD
Retailer 7$1,244 AUD
Retailer 8$1,260 AUD
Retailer 9$1,290 AUD
Retailer 6$1,292 AUD
Retailer 11$1,436 AUD
Retailer 2$1,438 AUD
Retailer 4$1,747 AUD
Retailer 10$2,292 AUD
NZ Jewellers$3,903 AUD

44 data points across 11 retailers

20 retailers$1,144 AUD to $3,903 AUD

A
Cheapest Retailer
-
$1,144 AUD
A
Retailer 2
-
$1,147 AUD
$806 USD
View
Final sale: no returns
A
Retailer 3
-
$1,244 AUD
$874 USD
View
A
Retailer 4
-
$1,244 AUD
$874 USD
View
A
Retailer 5
-
$1,260 AUD
$885 USD
View
A
Retailer 6
-
$1,290 AUD
$906 USD
View
A
Retailer 7
-
$1,292 AUD
$908 USD
View
A
Retailer 8
-
$1,433 AUD
$1,007 USD
View
Price last confirmed 43 days ago
A
Retailer 9
-
$1,433 AUD
$1,007 USD
View
Price last confirmed 42 days ago
A
Retailer 10
-
$1,436 AUD
$1,009 USD
View
A
Retailer 11
-
$1,438 AUD
£795 GBP
View
A
Retailer 12
-
$1,610 AUD
$1,131 USD
View
Price last confirmed 37 days ago
A
Retailer 13
-
$1,653 AUD
$1,161 USD
View
Price last confirmed 44 days ago
A
Retailer 14
-
$1,747 AUD
€1,169 EUR
View
A
Retailer 15
-
$1,849 AUD
View
A
Retailer 16
-
$2,292 AUD
£1,268 GBP
View
Price last confirmed 8 days ago
B
Retailer 17
-
$3,678 AUD
$2,584 USD
View
Price last confirmed 61 days ago
B
Retailer 18
-
$3,903 AUD
$2,742 USD
View
B
Retailer 19
-
$4,376 AUD
$3,074 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
015b436c-d2be-476b-8a3b-2787af8438e9 · Sep 15
$4,494 AUD
$3,157 USD
View
Price last confirmed 44 days ago
19 more retailers have this diamond
Prices start from $1,144 AUDSave up to $2,759 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
$1,144 AUD