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Round|Natural|GIA

0.57ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1505799539

Certificate GIA 1505799539

Diamond specifications and retailer prices

From $727 SGD
₹53,988 INR
As of October 29, 2026
Save $2,320 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,047 SGD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1505799539. Listed at 23 retailers as of October 26, 2026, with prices from $727 to $3,047, a $2,320 spread on the same certified stone. NZ Jewellers lists it at $3,047. 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

0.57
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1505799539
Dimensions5.34 × 5.32 × 3.33 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.34 mm5.32 mm0.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505799539
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

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 29
Current: $3,047 SGD|Low: $722 SGD|High: $3,497 SGD|Avg: $1,462 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$727 SGD
Retailer 4$866 SGD
Retailer 3$897 SGD
Retailer 6$972 SGD
Retailer 11$986 SGD
Retailer 10$1,156 SGD
Retailer 2$1,161 SGD
Retailer 9$1,261 SGD
Retailer 7$1,297 SGD
Retailer 8$1,789 SGD
Retailer 12$2,636 SGD
NZ Jewellers$3,047 SGD

32 data points across 12 retailers

23 retailers$727 SGD to $3,047 SGD

A
Cheapest Retailer
-
$727 SGD
₹53,988 INR
Retailer 2
-
$755 SGD
HK$4,600 HKD
View
Price last confirmed 55 days ago
A
Retailer 3
-
$866 SGD
$676 USD
View
A
Retailer 4
-
$897 SGD
$700 USD
View
Final sale: no returns
A
Retailer 5
-
$910 SGD
A$1,092 AUD
View
Retailer 6
-
$972 SGD
$758 USD
View
Price last confirmed 36 days ago
Retailer 7
-
$972 SGD
$758 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$974 SGD
$760 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$986 SGD
$769 USD
View
Retailer 10
-
$1,121 SGD
$875 USD
View
Price last confirmed 60 days ago
Retailer 11
-
$1,121 SGD
$875 USD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$1,121 SGD
$875 USD
View
Retailer 13
-
$1,141 SGD
$890 USD
View
Price last confirmed 11 days ago
A
Retailer 14
-
$1,156 SGD
£710 GBP
View
B+
Retailer 15
-
$1,161 SGD
£713 GBP
View
B+
Retailer 16
-
$1,261 SGD
€937 EUR
View
B+
Retailer 17
-
$1,297 SGD
£797 GBP
View
B+
Retailer 18
-
$1,789 SGD
£1,099 GBP
View
Retailer 19
-
$2,636 SGD
$2,057 USD
View
Price last confirmed 8 days ago
Retailer 20
-
$3,047 SGD
$2,377 USD
View
Price last confirmed 58 days ago
Retailer 21
-
$3,047 SGD
$2,377 USD
View
Price last confirmed 9 days ago
Retailer 22
-
$3,047 SGD
$2,377 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
28734236-a60d-4762-b368-3086eae81db0 · Oct 26
$3,047 SGD
$2,377 USD
View
22 more retailers have this diamond
Prices start from $727 SGDSave up to $2,320 SGD

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
0.57ct Round
$727 SGD