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Marquise|Natural|GIA

0.23ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 5463761918

Certificate GIA 5463761918

Diamond specifications and retailer prices

From $331 SGD
₹24,682 INR
As of November 2, 2026
Save $521 SGD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,780 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.23ct natural marquise diamond

This 0.23ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5463761918. Listed at 10 retailers as of October 31, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.23
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5463761918
Dimensions5.89 × 3.19 × 2.06 mm
L/W Ratio1.85
Top View
5.89 mm3.19 mm0.23 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5463761918
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 64.6%

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 2
Current: $1,780 SGD|Low: $331 SGD|High: $1,780 SGD|Avg: $660 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$331 SGD
Retailer 8$464 SGD
Retailer 5$479 SGD
Retailer 7$500 SGD
Retailer 10$503 SGD
Retailer 6$518 SGD
Retailer 3$536 SGD
Retailer 9$625 SGD
Retailer 11$643 SGD
Retailer 4$852 SGD
NZ Jewellers$1,780 SGD

44 data points across 11 retailers

10 retailers$331 SGD to $852 SGD

A
Cheapest Retailer
-
$331 SGD
₹24,682 INR
B+
Retailer 2
-
$464 SGD
$363 USD
View
B+
Retailer 3
-
$479 SGD
$375 USD
View
B+
Retailer 4
-
$500 SGD
$391 USD
View
B+
Retailer 5
-
$518 SGD
$405 USD
View
B
Retailer 6
-
$536 SGD
$419 USD
View
B
Retailer 7
-
$625 SGD
$489 USD
View
B
Retailer 8
-
$643 SGD
$503 USD
View
B
Retailer 9
-
$852 SGD
€635 EUR
View
Most Expensive
NZ Jewellers
10438ba3-8330-49d4-9498-5e9df4e0085d · Oct 30
$1,780 SGD
$1,392 USD
View
Price under review
9 more retailers have this diamond
Prices start from $331 SGDSave up to $521 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
0.23ct Marquise
$331 SGD