Marquise|Natural|GIA

2.00ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 6555763800

Certificate GIA 6555763800

Diamond specifications and retailer prices

From $13,744 USD
As of November 4, 2026
Save $7,519 USD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $21,263 USD 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 $13,744 to $21,263, a $7,519 spread on the same certified stone. Helzberg Diamonds lists it at $21,263. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $21,263 USD|Low: $13,744 USD|High: $23,522 USD|Avg: $17,437 USD|-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$13,744 USD
Retailer 4$14,494 USD
Retailer 6$14,607 USD
Retailer 5$15,266 USD
Retailer 3$15,364 USD
Retailer 11$16,262 USD
Retailer 8$17,003 USD
Retailer 9$17,264 USD
Retailer 2$17,480 USD
Retailer 7$17,840 USD
Helzberg Diamonds$21,263 USD

38 data points across 11 retailers

12 retailers$13,744 USD to $21,263 USD

A
Cheapest Retailer
-
$13,744 USD
A
Retailer 2
-
$14,494 USD
View
A
Retailer 3
-
$14,607 USD
View
A
Retailer 4
-
$15,266 USD
View
A
Retailer 5
-
$15,364 USD
View
A
Retailer 6
-
$16,262 USD
View
A
Retailer 7
-
$17,003 USD
View
A
Retailer 8
-
$17,264 USD
View
A
Retailer 9
-
$17,480 USD
View
B+
Retailer 10
-
$17,840 USD
View
B+
Retailer 11
-
$19,962 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRMLLLNMJOGG · Nov 6
$21,263 USD
View
11 more retailers have this diamond
Prices start from $13,744 USDSave up to $7,519 USD

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
$13,744 USD