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Marquise|Natural|GIA

0.58ct D SI2 Marquise Natural Diamond

ID • D/SI2 • GIA 1236851594

Certificate GIA 1236851594

Diamond specifications and retailer prices

From $1,005 SGD
As of November 6, 2026
Save $2,409 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,414 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.58ct natural marquise diamond

This 0.58ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236851594. Listed at 10 retailers as of November 5, 2026, with prices from $1,005 to $3,414, a $2,409 spread on the same certified stone. NZ Jewellers lists it at $3,414. 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

0.58
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236851594
Dimensions8.95 × 4.22 × 2.65 mm
L/W Ratio2.12
Culet sizeNone
Key to symbols
Crystal
Top View
8.95 mm4.22 mm0.58 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1236851594
Side View
Table 55.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.8%

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 6
Current: $3,414 SGD|Low: $1,005 SGD|High: $3,414 SGD|Avg: $1,510 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$1,005 SGD
Retailer 6$1,089 SGD
Retailer 8$1,089 SGD
Retailer 9$1,130 SGD
Retailer 7$1,256 SGD
Retailer 4$1,291 SGD
Retailer 2$1,293 SGD
Retailer 3$1,528 SGD
Retailer 5$1,993 SGD
NZ Jewellers$3,414 SGD

39 data points across 10 retailers

10 retailers$1,005 SGD to $3,414 SGD

A
Cheapest Retailer
-
$1,005 SGD
Final sale: no returns
A
Retailer 2
-
$1,089 SGD
View
Retailer 3
-
$1,089 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,130 SGD
View
B+
Retailer 5
-
$1,256 SGD
View
B+
Retailer 6
-
$1,291 SGD
View
B+
Retailer 7
-
$1,293 SGD
View
B+
Retailer 8
-
$1,528 SGD
View
B
Retailer 9
-
$1,993 SGD
View
Most Expensive
B
NZ Jewellers
a4af3664-a809-4fc1-a09c-5dfd4514bdce · Nov 5
$3,414 SGD
$2,664 USD
View
9 more retailers have this diamond
Prices start from $1,005 SGDSave up to $2,409 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
0.58ct Marquise
$1,005 SGD