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Marquise|Natural|IGI

1.26ct G SI2 Marquise Natural Diamond

VG • G/SI2 • IGI 819642225

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 819642225

Diamond specifications and retailer prices

From $2,664 SGD
As of November 5, 2026
Save $1,990 SGD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,654 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.26ct natural marquise diamond

This 1.26ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 819642225. Listed at 5 retailers as of November 5, 2026, with prices from $2,664 to $4,654, a $1,990 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,654. 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

1.26
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 819642225
Dimensions11.22 × 5.46 × 3.44 mm
L/W Ratio2.05
Girdle conditionFaceted
Top View
11.22 mm5.46 mm1.26 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819642225
Side View
Table 60.0%Crown 39.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $2,796 SGD|Low: $2,649 SGD|High: $5,127 SGD|Avg: $3,578 SGD|-9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$2,664 SGD
Retailer 1$2,796 SGD
Retailer 4$2,884 SGD
Retailer 3$3,518 SGD
Retailer 5$3,770 SGD
Wholesale Diamonds Direct$4,654 SGD

29 data points across 6 retailers

5 retailers$2,664 SGD to $4,654 SGD

A
Cheapest Retailer
-
$2,664 SGD
A
Retailer 2
-
$2,796 SGD
View
A
Retailer 3
-
$2,884 SGD
View
A
Retailer 4
-
$3,518 SGD
View
Most Expensive
A
Wholesale Diamonds Direct
585209302 · Nov 6
$4,654 SGD
$3,632 USD
View
4 more retailers have this diamond
Prices start from $2,664 SGDSave up to $1,990 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
1.26ct Marquise
$2,664 SGD