CaratHunter
Plans
Marquise|Natural|GIA

1.00ct E FL Marquise Natural Diamond

EX • E/FL • GIA 6562740288

Certificate GIA 6562740288

Diamond specifications and retailer prices

From HK$39,865 HKD
As of November 4, 2026
Save HK$39,042 HKD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$78,906 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562740288. Listed at 10 retailers as of November 4, 2026, with prices from HK$39,865 to HK$78,906, a HK$39,042 spread on the same certified stone. MOH London lists it at HK$78,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6562740288
Dimensions10.08 × 5.03 × 3.18 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Top View
10.08 mm5.03 mm1.00 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6562740288
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 63.3%

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 4
Current: HK$78,906 HKD|Low: HK$39,865 HKD|High: HK$78,906 HKD|Avg: HK$52,977 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$39,865 HKD
Retailer 5HK$46,839 HKD
Retailer 3HK$48,008 HKD
Retailer 7HK$49,570 HKD
Retailer 10HK$49,782 HKD
Retailer 2HK$50,998 HKD
Retailer 9HK$54,960 HKD
Retailer 8HK$58,106 HKD
Retailer 6HK$58,436 HKD
MOH LondonHK$78,906 HKD

4 data points across 10 retailers

10 retailersHK$39,865 HKD to HK$78,906 HKD

A
Cheapest Retailer
-
HK$39,865 HKD
A
Retailer 2
-
HK$46,839 HKD
View
A
Retailer 3
-
HK$48,008 HKD
View
A
Retailer 4
-
HK$49,570 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$49,782 HKD
View
A
Retailer 6
-
HK$50,998 HKD
View
A
Retailer 7
-
HK$54,960 HKD
View
A
Retailer 8
-
HK$58,106 HKD
View
A
Retailer 9
-
HK$58,436 HKD
View
Most Expensive
B
MOH London
9317FC0BA · Nov 4
HK$78,906 HKD
£7,919 GBP
View
9 more retailers have this diamond
Prices start from HK$39,865 HKDSave up to HK$39,042 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
1.00ct Marquise
HK$39,865 HKD