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Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2558462728

Certificate GIA 2558462728

Diamond specifications and retailer prices

From $916 SGD
HK$5,600 HKD
As of October 30, 2026
Save $3,034 SGD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,950 SGD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2558462728. Listed at 17 retailers as of October 30, 2026, with prices from $916 to $3,950, a $3,034 spread on the same certified stone. NZ Jewellers lists it at $3,950. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2558462728
Dimensions5.29 × 5.31 × 3.29 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal
Top View
5.29 mm5.31 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558462728
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 30
Current: $3,950 SGD|Low: $916 SGD|High: $3,950 SGD|Avg: $1,628 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 8$916 SGD
Retailer 9$1,112 SGD
Retailer 16$1,161 SGD
Retailer 15$1,180 SGD
Retailer 5$1,231 SGD
Retailer 4$1,259 SGD
Retailer 3$1,281 SGD
Retailer 2$1,299 SGD
Retailer 14$1,486 SGD
Retailer 11$1,635 SGD
Retailer 6$1,640 SGD
Retailer 7$1,746 SGD
Retailer 12$1,776 SGD
Retailer 17$1,894 SGD
Retailer 10$1,944 SGD
Retailer 13$2,320 SGD
NZ Jewellers$3,950 SGD

33 data points across 17 retailers

17 retailers$916 SGD to $3,950 SGD

A
Cheapest Retailer
-
$916 SGD
HK$5,600 HKD
Retailer 2
-
$1,112 SGD
$870 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$1,161 SGD
$908 USD
View
Final sale: no returns
A
Retailer 4
-
$1,180 SGD
View
B+
Retailer 5
-
$1,231 SGD
$963 USD
View
B+
Retailer 6
-
$1,259 SGD
$985 USD
View
B+
Retailer 7
-
$1,281 SGD
View
B+
Retailer 8
-
$1,299 SGD
£800 GBP
View
B+
Retailer 9
-
$1,486 SGD
£915 GBP
View
B+
Retailer 10
-
$1,635 SGD
£1,007 GBP
View
B+
Retailer 11
-
$1,640 SGD
$1,283 USD
View
B+
Retailer 12
-
$1,746 SGD
$1,366 USD
View
B+
Retailer 13
-
$1,776 SGD
€1,323 EUR
View
Retailer 14
-
$1,894 SGD
A$2,279 AUD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
$1,944 SGD
ZAR 24,572 ZAR
View
B
Retailer 16
-
$2,320 SGD
£1,429 GBP
View
Most Expensive
B
NZ Jewellers
817c9b5d-1fd9-45fa-9f26-c7466c27fe6c · Oct 30
$3,950 SGD
$3,090 USD
View
16 more retailers have this diamond
Prices start from $916 SGDSave up to $3,034 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
$916 SGD