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Marquise|Natural|GIA

1.01ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 6542905212

Certificate GIA 6542905212

Diamond specifications and retailer prices

From HK$20,385 HKD
As of November 6, 2026
Save HK$18,622 HKD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$40,262 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542905212. Listed at 19 retailers as of November 6, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542905212
Dimensions9.84 × 5.18 × 3.30 mm
L/W Ratio1.90
Top View
9.84 mm5.18 mm1.01 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542905212
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.7%

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 6
Current: HK$40,262 HKD|Low: HK$18,151 HKD|High: HK$41,227 HKD|Avg: HK$25,716 HKD|-1.3%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 6HK$18,151 HKD
Retailer 4HK$19,139 HKD
Retailer 12HK$20,385 HKD
Retailer 17HK$21,427 HKD
Retailer 15HK$23,207 HKD
Retailer 13HK$23,935 HKD
Retailer 5HK$24,045 HKD
Retailer 16HK$25,017 HKD
Retailer 7HK$25,158 HKD
Retailer 8HK$25,448 HKD
Retailer 9HK$25,942 HKD
Retailer 14HK$26,600 HKD
Retailer 2HK$27,964 HKD
Retailer 3HK$27,995 HKD
Retailer 10HK$31,914 HKD
Retailer 11HK$39,007 HKD
MOH LondonHK$40,262 HKD

38 data points across 17 retailers

19 retailersHK$20,385 HKD to HK$39,007 HKD

Retailer 1
-
HK$18,151 HKD
Price last confirmed 12 days ago
Retailer 2
-
HK$19,139 HKD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$20,385 HKD
View
A
Retailer 4
-
HK$21,427 HKD
View
B+
Retailer 5
-
HK$22,548 HKD
View
B+
Retailer 6
-
HK$23,207 HKD
View
B+
Retailer 7
-
HK$23,935 HKD
View
B+
Retailer 8
-
HK$24,029 HKD
View
Retailer 9
-
HK$24,045 HKD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
HK$25,017 HKD
View
Retailer 11
-
HK$25,158 HKD
View
Price last confirmed 13 days ago
Retailer 12
-
HK$25,448 HKD
View
Price last confirmed 13 days ago
Retailer 13
-
HK$25,942 HKD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
HK$26,600 HKD
View
Retailer 15
-
HK$27,964 HKD
View
Retailer 16
-
HK$27,995 HKD
View
Price last confirmed 12 days ago
B
Retailer 17
-
HK$31,914 HKD
View
B
Retailer 18
-
HK$39,007 HKD
View
Most Expensive
MOH London
E6A6112C0 · Oct 26
HK$40,262 HKD
£4,045 GBP
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from HK$20,385 HKDSave up to HK$18,622 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
1.01ct Marquise
HK$20,385 HKD