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Marquise|Natural|GIA

2.00ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 6555763800

Certificate GIA 6555763800

Diamond specifications and retailer prices

From $17,555 SGD
As of November 4, 2026
Save $9,604 SGD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $27,159 SGD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555763800. Listed at 12 retailers as of November 4, 2026, with prices from $17,555 to $27,159, a $9,604 spread on the same certified stone. Helzberg Diamonds lists it at $27,159. 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

2.00
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.88°
Pavilion angle41.52°
OriginNatural
Grading LabGIA
CertificateGIA 6555763800
Dimensions11.75 × 6.40 × 4.32 mm
L/W Ratio1.84
Culet sizeNone
Top View
11.75 mm6.40 mm2.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555763800
Side View
Table 61.0%Crown 43.88°Girdle: STK-VTKPavilion 41.52°Culet: NoneDepth 67.6%

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 4
Current: $27,159 SGD|Low: $17,555 SGD|High: $30,045 SGD|Avg: $22,272 SGD|-9.6%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$17,555 SGD
Retailer 4$18,513 SGD
Retailer 6$18,658 SGD
Retailer 5$19,499 SGD
Retailer 3$19,624 SGD
Retailer 11$20,771 SGD
Retailer 8$21,718 SGD
Retailer 9$22,051 SGD
Retailer 2$22,327 SGD
Retailer 7$22,787 SGD
Helzberg Diamonds$27,159 SGD

38 data points across 11 retailers

12 retailers$17,555 SGD to $27,159 SGD

A
Cheapest Retailer
-
$17,555 SGD
A
Retailer 2
-
$18,513 SGD
View
A
Retailer 3
-
$18,658 SGD
View
A
Retailer 4
-
$19,499 SGD
View
A
Retailer 5
-
$19,624 SGD
View
A
Retailer 6
-
$20,771 SGD
View
A
Retailer 7
-
$21,718 SGD
View
A
Retailer 8
-
$22,051 SGD
View
A
Retailer 9
-
$22,327 SGD
View
B+
Retailer 10
-
$22,787 SGD
View
B+
Retailer 11
-
$25,497 SGD
View
Most Expensive
B+
Helzberg Diamonds
XZRMLLLNMJOGG · Nov 6
$27,159 SGD
$21,263 USD
View
11 more retailers have this diamond
Prices start from $17,555 SGDSave up to $9,604 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
2.00ct Marquise
$17,555 SGD