CaratHunter
Plans
Marquise|Natural|GIA

2.00ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 1555369429

Certificate GIA 1555369429

Diamond specifications and retailer prices

From $14,629 USD
As of November 5, 2026
Save $8,002 USD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $22,631 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555369429. Listed at 13 retailers as of November 5, 2026, with prices from $14,629 to $22,631, a $8,002 spread on the same certified stone. Helzberg Diamonds lists it at $22,631. 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

2.00
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.17°
Pavilion angle41.41°
OriginNatural
Grading LabGIA
CertificateGIA 1555369429
Dimensions12.46 × 6.59 × 4.23 mm
L/W Ratio1.89
Culet sizeNone
Top View
12.46 mm6.59 mm2.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555369429
Side View
Table 58.0%Crown 38.17°Girdle: MED-THKPavilion 41.41°Culet: NoneDepth 64.2%

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 5
Current: $22,631 USD|Low: $14,629 USD|High: $24,048 USD|Avg: $18,087 USD|-5.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$14,629 USD
Retailer 6$15,422 USD
Retailer 4$15,501 USD
Retailer 9$15,547 USD
Retailer 7$15,924 USD
Retailer 11$16,025 USD
Retailer 5$17,915 USD
Retailer 3$18,086 USD
Retailer 12$18,296 USD
Retailer 8$18,845 USD
Retailer 2$21,564 USD
Helzberg Diamonds$22,631 USD

33 data points across 12 retailers

13 retailers$14,629 USD to $22,631 USD

A
Cheapest Retailer
-
$14,629 USD
A
Retailer 2
-
$15,422 USD
View
A
Retailer 3
-
$15,501 USD
View
A
Retailer 4
-
$15,547 USD
View
A
Retailer 5
-
$15,924 USD
View
Retailer 6
-
$16,025 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$17,915 USD
View
B+
Retailer 8
-
$18,086 USD
View
B+
Retailer 9
-
$18,296 USD
View
B+
Retailer 10
-
$18,845 USD
View
B
Retailer 11
-
$20,359 USD
View
B
Retailer 12
-
$21,564 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRHLLLJMPKIP · Nov 6
$22,631 USD
View
12 more retailers have this diamond
Prices start from $14,629 USDSave up to $8,002 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
$14,629 USD