Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2556342165

Certificate GIA 2556342165

Diamond specifications and retailer prices

From HK$293,205 HKD
As of November 3, 2026
Save HK$213,368 HKD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$506,573 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556342165. Listed at 17 retailers as of November 2, 2026, with prices from HK$293,205 to HK$506,573, a HK$213,368 spread on the same certified stone. MOH London lists it at HK$506,573. 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

3.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2556342165
Dimensions13.99 × 7.42 × 4.88 mm
L/W Ratio1.89
Culet sizeNone
Top View
13.99 mm7.42 mm3.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2556342165
Side View
Table 62.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 65.7%

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 3
Current: HK$506,573 HKD|Low: HK$293,205 HKD|High: HK$511,998 HKD|Avg: HK$378,663 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4HK$293,205 HKD
Retailer 7HK$308,574 HKD
Retailer 2HK$323,724 HKD
Retailer 5HK$370,599 HKD
Retailer 3HK$391,925 HKD
Retailer 6HK$420,484 HKD
MOH LondonHK$506,573 HKD

30 data points across 7 retailers

17 retailersHK$293,205 HKD to HK$506,573 HKD

A
Cheapest Retailer
-
HK$293,205 HKD
B+
Retailer 2
-
HK$295,305 HKD
View
B+
Retailer 3
-
HK$308,065 HKD
View
B+
Retailer 4
-
HK$308,574 HKD
View
B+
Retailer 5
-
HK$314,515 HKD
View
Retailer 6
-
HK$318,379 HKD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
HK$323,724 HKD
View
Retailer 8
-
HK$325,487 HKD
View
Price last confirmed 10 days ago
Retailer 9
-
HK$337,870 HKD
View
Price last confirmed 38 days ago
Retailer 10
-
HK$337,870 HKD
View
Price last confirmed 37 days ago
Retailer 11
-
HK$351,390 HKD
View
Price last confirmed 37 days ago
Retailer 12
-
HK$364,902 HKD
View
Price last confirmed 62 days ago
Retailer 13
-
HK$364,902 HKD
View
Price last confirmed 39 days ago
B
Retailer 14
-
HK$370,599 HKD
View
B
Retailer 15
-
HK$391,925 HKD
View
B
Retailer 16
-
HK$420,484 HKD
View
Most Expensive
B
MOH London
1D7974628 · Nov 2
HK$506,573 HKD
£50,894 GBP
View
16 more retailers have this diamond
Prices start from HK$293,205 HKDSave up to HK$213,368 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
3.01ct Marquise
HK$293,205 HKD