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Marquise|Natural|GIA

3.01ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2145605646

Certificate GIA 2145605646

Diamond specifications and retailer prices

From HK$331,718 HKD
As of November 4, 2026
Save HK$59,366 HKD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$391,084 HKD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2145605646. Listed at 2 retailers as of November 4, 2026, with prices from HK$331,718 to HK$391,084, a HK$59,366 spread on the same certified stone. 77 Diamonds lists it at HK$391,084. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2145605646
Dimensions13.10 × 7.33 × 4.96 mm
L/W Ratio1.79
Girdle conditionFaceted
Cert comments
Clouds are not shown. Pinpoints are not shown.
Top View
13.10 mm7.33 mm3.01 ctF / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2145605646
Side View
Table 61.0%CrownGirdle: VTN-ETKPavilionCuletDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$391,084 HKD|Low: HK$328,222 HKD|High: HK$398,984 HKD|Avg: HK$351,829 HKD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2HK$328,222 HKD
Retailer 3HK$331,718 HKD
77 DiamondsHK$391,084 HKD

24 data points across 3 retailers

2 retailersHK$331,718 HKD to HK$391,084 HKD

B+
Cheapest Retailer
-
HK$331,718 HKD
Most Expensive
B
77 Diamonds
MQZYVJXSBQY · Nov 5
HK$391,084 HKD
£39,291 GBP
View
1 more retailer has this diamond
Prices start from HK$331,718 HKDSave up to HK$59,366 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.

B+
3.01ct Marquise
HK$331,718 HKD