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Marquise|Natural|GIA

2.50ct K VS2 Marquise Natural Diamond

VG • K/VS2 • GIA 5566550316

Certificate GIA 5566550316

Diamond specifications and retailer prices

From HK$124,027 HKD
As of November 5, 2026
Save HK$98,305 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$222,331 HKD at With Clarity · As of November 5, 2026
View at With Clarity

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566550316. Listed at 14 retailers as of November 5, 2026, with prices from HK$124,027 to HK$222,331, a HK$98,305 spread on the same certified stone. With Clarity lists it at HK$222,331. 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
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle43.97°
Pavilion angle37.57°
OriginNatural
Grading LabGIA
CertificateGIA 5566550316
Dimensions12.88 × 6.97 × 4.42 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.88 mm6.97 mm2.50 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566550316
Side View
Table 58.0%Crown 43.97°Girdle: STK-VTKPavilion 37.57°Culet: NoneDepth 63.4%

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$182,862 HKD|Low: HK$124,027 HKD|High: HK$231,039 HKD|Avg: HK$154,636 HKD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
November 6, 2026
Retailer 13HK$124,027 HKD
Retailer 7HK$129,442 HKD
Retailer 10HK$132,585 HKD
Retailer 3HK$134,388 HKD
Retailer 8HK$136,049 HKD
Retailer 4HK$136,645 HKD
Retailer 9HK$140,313 HKD
Retailer 5HK$141,214 HKD
Retailer 6HK$151,897 HKD
Retailer 12HK$153,276 HKD
Retailer 11HK$153,919 HKD
Retailer 2HK$161,858 HKD
Retailer 1HK$182,862 HKD
With ClarityHK$222,331 HKD

29 data points across 14 retailers

14 retailersHK$124,027 HKD to HK$222,331 HKD

A
Cheapest Retailer
-
HK$124,027 HKD
A
Retailer 2
-
HK$129,442 HKD
View
A
Retailer 3
-
HK$132,585 HKD
View
A
Retailer 4
-
HK$134,388 HKD
View
A
Retailer 5
-
HK$136,049 HKD
View
A
Retailer 6
-
HK$136,645 HKD
View
A
Retailer 7
-
HK$140,313 HKD
View
B+
Retailer 8
-
HK$141,214 HKD
View
B+
Retailer 9
-
HK$151,897 HKD
View
B+
Retailer 10
-
HK$153,276 HKD
View
B+
Retailer 11
-
HK$153,919 HKD
View
B+
Retailer 12
-
HK$161,858 HKD
View
B+
Retailer 13
-
HK$182,862 HKD
View
Most Expensive
B
With Clarity
5566550316 · Nov 5
HK$222,331 HKD
$28,368 USD
View
13 more retailers have this diamond
Prices start from HK$124,027 HKDSave up to HK$98,305 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
2.50ct Marquise
HK$124,027 HKD