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Marquise|Natural|GIA

2.00ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6551901825

Certificate GIA 6551901825

Diamond specifications and retailer prices

From HK$177,815 HKD
As of November 5, 2026
Save HK$120,909 HKD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$298,724 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551901825. Listed at 15 retailers as of November 4, 2026, with prices from HK$177,815 to HK$298,724, a HK$120,909 spread on the same certified stone. MOH London lists it at HK$298,724. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle37.41°
OriginNatural
Grading LabGIA
CertificateGIA 6551901825
Dimensions14.19 × 6.29 × 3.71 mm
L/W Ratio2.26
Key to symbols
Feather, Extra Facet
Top View
14.19 mm6.29 mm2.00 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551901825
Side View
Table 61.0%CrownGirdle: THK-VTKPavilion 37.41°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$298,724 HKD|Low: HK$157,798 HKD|High: HK$307,304 HKD|Avg: HK$205,246 HKD|+0.5%
MOH London
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 12HK$157,798 HKD
Retailer 3HK$175,660 HKD
Retailer 6HK$177,815 HKD
Retailer 5HK$178,951 HKD
Retailer 7HK$183,317 HKD
Retailer 10HK$192,557 HKD
Retailer 9HK$210,121 HKD
Retailer 11HK$210,121 HKD
Retailer 4HK$213,593 HKD
Retailer 8HK$217,174 HKD
Retailer 2HK$230,333 HKD
MOH LondonHK$298,724 HKD

33 data points across 12 retailers

15 retailersHK$177,815 HKD to HK$298,724 HKD

Retailer 1
-
HK$157,798 HKD
Price last confirmed 38 days ago
B+
Retailer 2
-
HK$177,815 HKD
View
Retailer 3
-
HK$178,951 HKD
View
Price last confirmed 3 days ago
B+
Retailer 4
-
HK$183,317 HKD
View
B+
Retailer 5
-
HK$187,518 HKD
View
B
Retailer 6
-
HK$192,557 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$210,121 HKD
View
B+
Retailer 8
-
HK$210,121 HKD
View
B
Retailer 9
-
HK$213,593 HKD
View
Retailer 10
-
HK$216,171 HKD
View
Price last confirmed 36 days ago
B
Retailer 11
-
HK$217,174 HKD
View
Retailer 12
-
HK$223,037 HKD
View
Price last confirmed 38 days ago
B
Retailer 13
-
HK$230,333 HKD
View
Retailer 14
-
HK$264,230 HKD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
03B347DF4 · Nov 4
HK$298,724 HKD
£30,012 GBP
View
14 more retailers have this diamond
Prices start from HK$177,815 HKDSave up to HK$120,909 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.

B+
2.00ct Marquise
HK$177,815 HKD