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Marquise|Natural|GIA

2.50ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 7553601977

Certificate GIA 7553601977

Diamond specifications and retailer prices

From HK$173,548 HKD
$22,119 USD
As of November 2, 2026
Save HK$135,383 HKD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$308,931 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7553601977. Listed at 20 retailers as of November 1, 2026, with prices from HK$173,548 to HK$308,931, a HK$135,383 spread on the same certified stone. MOH London lists it at HK$308,931. 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

2.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553601977
Dimensions12.60 × 6.95 × 4.51 mm
L/W Ratio1.81
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather, Crystal, Cavity, Indented Natural, Natural
Top View
12.60 mm6.95 mm2.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553601977
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.0%

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 2
Current: HK$308,931 HKD|Low: HK$173,548 HKD|High: HK$312,658 HKD|Avg: HK$214,725 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$173,548 HKD
Retailer 4HK$187,739 HKD
Retailer 8HK$189,562 HKD
Retailer 5HK$191,084 HKD
Retailer 7HK$199,048 HKD
Retailer 3HK$201,100 HKD
Retailer 2HK$231,540 HKD
Retailer 6HK$232,963 HKD
MOH LondonHK$308,931 HKD

42 data points across 9 retailers

20 retailersHK$173,548 HKD to HK$308,931 HKD

B+
Cheapest Retailer
-
HK$173,548 HKD
$22,119 USD
B+
Retailer 2
-
HK$180,092 HKD
$22,953 USD
View
B+
Retailer 3
-
HK$183,441 HKD
$23,380 USD
View
B+
Retailer 4
-
HK$184,909 HKD
$23,567 USD
View
B+
Retailer 5
-
HK$187,625 HKD
A$36,789 AUD
View
B+
Retailer 6
-
HK$187,739 HKD
₹2,278,829 INR
View
B+
Retailer 7
-
HK$189,562 HKD
$24,160 USD
View
Final sale: no returns
B+
Retailer 8
-
HK$191,084 HKD
$24,354 USD
View
Retailer 9
-
HK$197,808 HKD
$25,211 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
HK$199,048 HKD
$25,369 USD
View
B+
Retailer 11
-
HK$200,678 HKD
$25,577 USD
View
B+
Retailer 12
-
HK$201,100 HKD
£20,182 GBP
View
B
Retailer 13
-
HK$211,435 HKD
$26,948 USD
View
Retailer 14
-
HK$214,293 HKD
$27,312 USD
View
Price last confirmed 41 days ago
Retailer 15
-
HK$222,539 HKD
$28,363 USD
View
Price last confirmed 41 days ago
Retailer 16
-
HK$225,819 HKD
$28,781 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$231,540 HKD
€28,105 EUR
View
B
Retailer 18
-
HK$232,963 HKD
$29,692 USD
View
Retailer 19
-
HK$280,231 HKD
$35,716 USD
View
Price last confirmed 42 days ago
Most Expensive
B
MOH London
E72431A6D · Nov 1
HK$308,931 HKD
£31,003 GBP
View
19 more retailers have this diamond
Prices start from HK$173,548 HKDSave up to HK$135,383 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+
2.50ct Marquise
HK$173,548 HKD