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Marquise|Natural|GIA

3.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6542815232

Certificate GIA 6542815232

Diamond specifications and retailer prices

From HK$407,913 HKD
As of November 4, 2026
Save HK$170,699 HKD (30%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$578,612 HKD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542815232. Listed at 13 retailers as of November 4, 2026, with prices from HK$407,913 to HK$578,612, a HK$170,699 spread on the same certified stone. Diamonds Direct lists it at HK$578,612. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.29°
Pavilion angle40.44°
OriginNatural
Grading LabGIA
CertificateGIA 6542815232
Dimensions14.21 × 7.39 × 4.65 mm
L/W Ratio1.92
Top View
14.21 mm7.39 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542815232
Side View
Table 60.0%Crown 38.29°Girdle: MED-THKPavilion 40.44°Culet: NoneDepth 62.9%

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$578,612 HKD|Low: HK$403,814 HKD|High: HK$595,979 HKD|Avg: HK$469,496 HKD|-2.9%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4HK$407,913 HKD
Retailer 3HK$414,489 HKD
Retailer 8HK$416,072 HKD
Retailer 9HK$445,885 HKD
Retailer 11HK$458,268 HKD
Retailer 2HK$460,565 HKD
Retailer 6HK$477,298 HKD
Retailer 12HK$477,298 HKD
Retailer 10HK$482,486 HKD
Retailer 7HK$493,208 HKD
Retailer 5HK$512,158 HKD
Diamonds DirectHK$578,612 HKD

34 data points across 12 retailers

13 retailersHK$407,913 HKD to HK$578,612 HKD

B+
Cheapest Retailer
-
HK$407,913 HKD
B+
Retailer 2
-
HK$414,489 HKD
View
B+
Retailer 3
-
HK$416,072 HKD
View
B+
Retailer 4
-
HK$445,885 HKD
View
B+
Retailer 5
-
HK$458,268 HKD
View
B+
Retailer 6
-
HK$460,565 HKD
View
B+
Retailer 7
-
HK$477,298 HKD
View
B+
Retailer 8
-
HK$477,298 HKD
View
B+
Retailer 9
-
HK$482,486 HKD
View
B+
Retailer 10
-
HK$493,208 HKD
View
B+
Retailer 11
-
HK$512,158 HKD
View
B
Retailer 12
-
HK$556,542 HKD
View
Most Expensive
B
Diamonds Direct
1006152 · Nov 6
HK$578,612 HKD
$73,827 USD
View
12 more retailers have this diamond
Prices start from HK$407,913 HKDSave up to HK$170,699 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$407,913 HKD