Marquise|Natural|GIA

2.50ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 5566528768

Certificate GIA 5566528768

Diamond specifications and retailer prices

From HK$203,836 HKD
SGD 35,109 SGD
As of October 31, 2026
Save HK$133,638 HKD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$337,475 HKD at With Clarity · As of November 1, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566528768. Listed at 15 retailers as of October 31, 2026, with prices from HK$203,836 to HK$337,475, a HK$133,638 spread on the same certified stone. With Clarity lists it at HK$337,475. 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
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.47°
Pavilion angle37.5°
OriginNatural
Grading LabGIA
CertificateGIA 5566528768
Dimensions13.96 × 7.34 × 4.07 mm
L/W Ratio1.90
Girdle conditionFaceted
Key to symbols
Feather, Crystal
Top View
13.96 mm7.34 mm2.50 ctI / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566528768
Side View
Table 60.0%Crown 31.47°Girdle: THK-VTKPavilion 37.5°Culet: NoneDepth 55.5%

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: Oct 31
Current: HK$231,421 HKD|Low: HK$163,994 HKD|High: HK$337,475 HKD|Avg: HK$228,939 HKD|-0.3%
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
Retailer 14
With Clarity
October 23, 2026
Retailer 2HK$163,994 HKD
Retailer 6HK$180,828 HKD
Retailer 10HK$187,395 HKD
Retailer 7HK$200,987 HKD
Retailer 3HK$203,172 HKD
Retailer 5HK$212,114 HKD
Retailer 8HK$220,913 HKD
Retailer 12HK$222,614 HKD
Retailer 4HK$229,675 HKD
Retailer 1HK$231,421 HKD
Retailer 9HK$234,186 HKD
Retailer 13HK$238,509 HKD
Retailer 14HK$272,097 HKD
Retailer 11HK$301,572 HKD
With ClarityHK$337,475 HKD

15 data points across 15 retailers

15 retailersHK$203,836 HKD to HK$337,475 HKD

Retailer 1
-
HK$163,994 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$180,828 HKD
SGD 31,146 SGD
View
Price last confirmed 22 days ago
Retailer 3
-
HK$187,395 HKD
$23,885 USD
View
Price last confirmed 11 days ago
Retailer 4
-
HK$200,987 HKD
£20,171 GBP
View
Price last confirmed 10 days ago
B+
Retailer 5
-
HK$203,836 HKD
SGD 35,109 SGD
View
Retailer 6
-
HK$212,114 HKD
£21,288 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
HK$220,913 HKD
£22,171 GBP
View
Price last confirmed 11 days ago
Retailer 8
-
HK$222,614 HKD
$28,374 USD
View
Price last confirmed 10 days ago
Retailer 9
-
HK$229,675 HKD
$29,274 USD
View
Price last confirmed 10 days ago
Retailer 10
-
HK$231,421 HKD
€28,092 EUR
View
Price last confirmed 10 days ago
Retailer 11
-
HK$234,186 HKD
$29,849 USD
View
Price last confirmed 11 days ago
Retailer 12
-
HK$238,509 HKD
$30,400 USD
View
Price last confirmed 12 days ago
Retailer 13
-
HK$272,097 HKD
$34,681 USD
View
Price last confirmed 12 days ago
Retailer 14
-
HK$301,572 HKD
£30,266 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
With Clarity
5566528768 · Nov 1
HK$337,475 HKD
$43,014 USD
View
14 more retailers have this diamond
Prices start from HK$203,836 HKDSave up to HK$133,638 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$203,836 HKD