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Marquise|Natural|GIA

2.00ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 1555369429

Certificate GIA 1555369429

Diamond specifications and retailer prices

From HK$114,653 HKD
As of November 5, 2026
Save HK$62,715 HKD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$177,368 HKD 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 HK$114,653 to HK$177,368, a HK$62,715 spread on the same certified stone. Helzberg Diamonds lists it at HK$177,368. 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
Colour
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: HK$177,368 HKD|Low: HK$114,653 HKD|High: HK$188,474 HKD|Avg: HK$141,757 HKD|-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 10HK$114,653 HKD
Retailer 6HK$120,868 HKD
Retailer 4HK$121,488 HKD
Retailer 9HK$121,848 HKD
Retailer 7HK$124,803 HKD
Retailer 11HK$125,594 HKD
Retailer 5HK$140,407 HKD
Retailer 3HK$141,747 HKD
Retailer 12HK$143,393 HKD
Retailer 8HK$147,696 HKD
Retailer 2HK$169,006 HKD
Helzberg DiamondsHK$177,368 HKD

33 data points across 12 retailers

13 retailersHK$114,653 HKD to HK$177,368 HKD

A
Cheapest Retailer
-
HK$114,653 HKD
A
Retailer 2
-
HK$120,868 HKD
View
A
Retailer 3
-
HK$121,488 HKD
View
A
Retailer 4
-
HK$121,848 HKD
View
A
Retailer 5
-
HK$124,803 HKD
View
Retailer 6
-
HK$125,594 HKD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$140,407 HKD
View
B+
Retailer 8
-
HK$141,747 HKD
View
B+
Retailer 9
-
HK$143,393 HKD
View
B+
Retailer 10
-
HK$147,696 HKD
View
B
Retailer 11
-
HK$159,562 HKD
View
B
Retailer 12
-
HK$169,006 HKD
View
Most Expensive
B+
Helzberg Diamonds
XZRHLLLJMPKIP · Nov 6
HK$177,368 HKD
$22,631 USD
View
12 more retailers have this diamond
Prices start from HK$114,653 HKDSave up to HK$62,715 HKD

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
HK$114,653 HKD