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Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2496309277

Certificate GIA 2496309277

Diamond specifications and retailer prices

From $969 SGD
$758 USD
As of October 29, 2026
Save $1,324 SGD (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,294 SGD at NZ Jewellers · As of September 24, 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 2496309277. Listed at 23 retailers as of October 29, 2026, with a 137% 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

0.57
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2496309277
Dimensions5.31 × 5.26 × 3.32 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.31 mm5.26 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2496309277
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°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 29
Current: $1,140 SGD|Low: $771 SGD|High: $1,947 SGD|Avg: $1,405 SGD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$969 SGD
Retailer 1$1,140 SGD
Retailer 6$1,307 SGD
Retailer 4$1,363 SGD
Retailer 3$1,424 SGD
Retailer 8$1,580 SGD
Retailer 2$1,621 SGD
Retailer 5$1,934 SGD

31 data points across 8 retailers

23 retailers$969 SGD to $2,293 SGD

A
Cheapest Retailer
-
$969 SGD
$758 USD
Final sale: no returns
Retailer 2
-
$1,000 SGD
$782 USD
View
Price last confirmed 51 days ago
A
Retailer 3
-
$1,009 SGD
A$1,214 AUD
View
Retailer 4
-
$1,051 SGD
$822 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$1,051 SGD
$822 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$1,065 SGD
$833 USD
View
A
Retailer 7
-
$1,067 SGD
$835 USD
View
Retailer 8
-
$1,090 SGD
$853 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
$1,140 SGD
£702 GBP
View
Retailer 10
-
$1,153 SGD
$902 USD
View
Price last confirmed 54 days ago
B+
Retailer 11
-
$1,188 SGD
$929 USD
View
Retailer 12
-
$1,212 SGD
$948 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
$1,264 SGD
$989 USD
View
B+
Retailer 14
-
$1,307 SGD
£805 GBP
View
B+
Retailer 15
-
$1,363 SGD
£840 GBP
View
B+
Retailer 16
-
$1,424 SGD
€1,061 EUR
View
Retailer 17
-
$1,580 SGD
A$1,901 AUD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
$1,621 SGD
ZAR 20,490 ZAR
View
B
Retailer 19
-
$1,934 SGD
£1,191 GBP
View
B
Retailer 20
-
$2,293 SGD
£1,412 GBP
View
Retailer 21
-
$3,135 SGD
$2,452 USD
View
Price last confirmed 50 days ago
Retailer 22
-
$3,294 SGD
$2,577 USD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
d87d797d-a2c8-466b-a69f-eef1837d31c5 · Sep 24
$3,294 SGD
$2,577 USD
View
Price last confirmed 37 days ago
22 more retailers have this diamond
Prices start from $969 SGDSave up to $1,324 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
$969 SGD