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Round|Natural|GIA

0.57ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2566630216

Certificate GIA 2566630216

Diamond specifications and retailer prices

From $558 SGD
₹41,594 INR
As of November 1, 2026
Save $1,928 SGD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,486 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566630216. Listed at 14 retailers as of October 30, 2026, with prices from $558 to $2,486, a $1,928 spread on the same certified stone. NZ Jewellers lists it at $2,486. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566630216
Dimensions5.40 × 5.44 × 3.22 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.40 mm5.44 mm0.57 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566630216
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.4%

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: Nov 1
Current: $2,486 SGD|Low: $558 SGD|High: $2,585 SGD|Avg: $1,080 SGD|-3.8%
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
November 1, 2026
Retailer 7$558 SGD
Retailer 2$715 SGD
Retailer 13$753 SGD
Retailer 10$767 SGD
Retailer 3$871 SGD
Retailer 4$871 SGD
Retailer 8$924 SGD
Retailer 11$943 SGD
Retailer 5$951 SGD
Retailer 9$978 SGD
Retailer 12$997 SGD
Retailer 14$1,046 SGD
Retailer 6$1,943 SGD
NZ Jewellers$2,486 SGD

15 data points across 14 retailers

14 retailers$558 SGD to $2,486 SGD

A
Cheapest Retailer
-
$558 SGD
₹41,594 INR
A
Retailer 2
-
$715 SGD
$559 USD
View
A
Retailer 3
-
$753 SGD
A$907 AUD
View
A
Retailer 4
-
$767 SGD
$600 USD
View
A
Retailer 5
-
$871 SGD
$681 USD
View
A
Retailer 6
-
$871 SGD
$681 USD
View
A
Retailer 7
-
$924 SGD
$723 USD
View
A
Retailer 8
-
$943 SGD
£581 GBP
View
B+
Retailer 9
-
$951 SGD
$744 USD
View
A
Retailer 10
-
$978 SGD
£602 GBP
View
A
Retailer 11
-
$997 SGD
$780 USD
View
B+
Retailer 12
-
$1,046 SGD
€779 EUR
View
B
Retailer 13
-
$1,943 SGD
£1,197 GBP
View
Most Expensive
B
NZ Jewellers
89e2f97c-80c0-4d14-97de-4697dbb9172f · Oct 30
$2,486 SGD
$1,945 USD
View
13 more retailers have this diamond
Prices start from $558 SGDSave up to $1,928 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
$558 SGD