Marquise|Natural|GIA

2.51ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 6562183758

Certificate GIA 6562183758

Diamond specifications and retailer prices

From HK$342,818 HKD
$43,695 USD
As of October 28, 2026
Save HK$68,241 HKD (17%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$545,910 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562183758. Listed at 13 retailers as of October 28, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.41°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6562183758
Dimensions13.92 × 6.97 × 4.35 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
13.92 mm6.97 mm2.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562183758
Side View
Table 59.0%Crown 38.41°Girdle: THN-VTKPavilion 39°Culet: NoneDepth 62.4%

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: Oct 28
Current: HK$545,910 HKD|Low: HK$311,937 HKD|High: HK$549,537 HKD|Avg: HK$390,412 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8HK$329,608 HKD
Retailer 5HK$342,818 HKD
Retailer 6HK$351,785 HKD
Retailer 4HK$364,216 HKD
Retailer 9HK$376,957 HKD
Retailer 3HK$393,621 HKD
Retailer 7HK$399,762 HKD
Retailer 2HK$411,059 HKD
MOH LondonHK$545,910 HKD

36 data points across 9 retailers

13 retailersHK$342,818 HKD to HK$411,059 HKD

Retailer 1
-
HK$299,166 HKD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$342,818 HKD
$43,695 USD
View
Retailer 3
-
HK$362,165 HKD
$46,161 USD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$364,216 HKD
£36,553 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
HK$375,671 HKD
$47,882 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$376,957 HKD
£37,832 GBP
View
Price last confirmed 31 days ago
Retailer 7
-
HK$393,621 HKD
A$77,185 AUD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$399,762 HKD
$50,953 USD
View
Price last confirmed 14 days ago
Retailer 9
-
HK$400,554 HKD
£40,200 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$411,059 HKD
€49,898 EUR
View
Retailer 11
-
HK$415,759 HKD
$52,992 USD
View
Price last confirmed 11 days ago
Retailer 12
-
HK$431,749 HKD
$55,030 USD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
9EC73FE56 · Oct 21
HK$545,910 HKD
£54,788 GBP
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from HK$342,818 HKDSave up to HK$68,241 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
2.51ct Marquise
HK$342,818 HKD