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Marquise|Natural|IGI

0.96ct H SI2 Marquise Natural Diamond

ID • H/SI2 • IGI 49

Certificate IGI 49

Diamond specifications and retailer prices

From $1,778 SGD
$1,391 USD
As of October 31, 2026
Save $1,410 SGD (44%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,188 SGD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.96ct natural marquise diamond

This 0.96ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 31, 2026, with prices from $1,778 to $3,188, a $1,410 spread on the same certified stone. Helzberg Diamonds lists it at $3,188. 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

0.96
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 49
Dimensions9.75 × 5.12 mm
L/W Ratio1.90
Top View
9.75 mm5.12 mm0.96 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 49
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCuletDepth 63.5%

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 31
Current: $3,188 SGD|Low: $1,778 SGD|High: $3,340 SGD|Avg: $2,530 SGD|-4.6%
Helzberg Diamonds
Retailer 2
October 7, 2026
Retailer 2$1,778 SGD
Helzberg Diamonds$3,188 SGD

7 data points across 2 retailers

2 retailers$1,778 SGD to $3,188 SGD

A
Cheapest Retailer
-
$1,778 SGD
$1,391 USD
Most Expensive
B
Helzberg Diamonds
ZXZOIKMGKIPI · Nov 1
$3,188 SGD
$2,494 USD
View
1 more retailer has this diamond
Prices start from $1,778 SGDSave up to $1,410 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
0.96ct Marquise
$1,778 SGD