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Marquise|Natural|GIA

3.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 3545328358

Certificate GIA 3545328358

Diamond specifications and retailer prices

From HK$173,982 HKD
As of November 6, 2026
Save HK$124,861 HKD (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$298,844 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545328358. Listed at 12 retailers as of November 2, 2026, with prices from HK$173,982 to HK$298,844, a HK$124,861 spread on the same certified stone. MOH London lists it at HK$298,844. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3545328358
Dimensions14.51 × 7.60 × 4.55 mm
L/W Ratio1.91
Top View
14.51 mm7.60 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3545328358
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.9%

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$298,844 HKD|Low: HK$171,890 HKD|High: HK$302,447 HKD|Avg: HK$220,660 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$173,982 HKD
Retailer 5HK$175,903 HKD
Retailer 8HK$191,350 HKD
Retailer 3HK$192,588 HKD
Retailer 7HK$198,208 HKD
Retailer 4HK$232,097 HKD
Retailer 9HK$240,694 HKD
Retailer 2HK$256,722 HKD
MOH LondonHK$298,844 HKD

30 data points across 9 retailers

12 retailersHK$173,982 HKD to HK$298,844 HKD

A
Cheapest Retailer
-
HK$173,982 HKD
B+
Retailer 2
-
HK$175,903 HKD
View
Retailer 3
-
HK$191,350 HKD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
HK$192,588 HKD
View
B+
Retailer 5
-
HK$198,208 HKD
View
Retailer 6
-
HK$200,920 HKD
View
Price last confirmed 36 days ago
Retailer 7
-
HK$207,291 HKD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$215,270 HKD
View
Price last confirmed 38 days ago
B
Retailer 9
-
HK$232,097 HKD
View
B
Retailer 10
-
HK$256,722 HKD
View
Retailer 11
-
HK$271,080 HKD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
E8D28E429 · Nov 2
HK$298,844 HKD
£30,024 GBP
View
11 more retailers have this diamond
Prices start from HK$173,982 HKDSave up to HK$124,861 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$173,982 HKD