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Marquise|Natural|GIA

0.57ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 3565688196

Certificate GIA 3565688196

Diamond specifications and retailer prices

From $607 SGD
As of November 6, 2026
Save $1,935 SGD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,543 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.57ct natural marquise diamond

This 0.57ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565688196. Listed at 12 retailers as of November 5, 2026, with prices from $607 to $2,543, a $1,935 spread on the same certified stone. NZ Jewellers lists it at $2,543. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565688196
Dimensions8.18 × 4.30 × 2.72 mm
L/W Ratio1.90
Top View
8.18 mm4.30 mm0.57 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565688196
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

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: Nov 6
Current: $2,543 SGD|Low: $607 SGD|High: $2,543 SGD|Avg: $1,072 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
November 6, 2026
Retailer 2$607 SGD
Retailer 4$688 SGD
Retailer 12$811 SGD
Retailer 9$873 SGD
Retailer 10$936 SGD
Retailer 7$962 SGD
Retailer 11$979 SGD
Retailer 6$988 SGD
Retailer 5$1,103 SGD
Retailer 8$1,148 SGD
Retailer 3$1,872 SGD
NZ Jewellers$2,543 SGD

8 data points across 12 retailers

12 retailers$607 SGD to $2,543 SGD

A
Cheapest Retailer
-
$607 SGD
A
Retailer 2
-
$688 SGD
View
A
Retailer 3
-
$811 SGD
View
A
Retailer 4
-
$873 SGD
View
B+
Retailer 5
-
$936 SGD
View
B+
Retailer 6
-
$962 SGD
View
B+
Retailer 7
-
$979 SGD
View
B+
Retailer 8
-
$988 SGD
View
B+
Retailer 9
-
$1,103 SGD
View
B+
Retailer 10
-
$1,148 SGD
View
B
Retailer 11
-
$1,872 SGD
View
Most Expensive
B
NZ Jewellers
75788907-6f7f-49db-8a48-41a5123789b6 · Nov 5
$2,543 SGD
$1,984 USD
View
11 more retailers have this diamond
Prices start from $607 SGDSave up to $1,935 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 Marquise
$607 SGD