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Marquise|Natural|GIA

3.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2547371881

Certificate GIA 2547371881

Diamond specifications and retailer prices

From HK$266,517 HKD
As of November 5, 2026
Save HK$46,130 HKD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$312,647 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547371881. Listed at 2 retailers as of November 5, 2026, with prices from HK$266,517 to HK$312,647, a HK$46,130 spread on the same certified stone. Blue Nile lists it at HK$312,647. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.94°
Pavilion angle38.02°
OriginNatural
Grading LabGIA
CertificateGIA 2547371881
Dimensions13.82 × 7.52 × 4.69 mm
L/W Ratio1.84
Top View
13.82 mm7.52 mm3.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547371881
Side View
Table 58.0%Crown 39.94°Girdle: ThickPavilion 38.02°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$312,647 HKD|Low: HK$266,517 HKD|High: HK$312,647 HKD|Avg: HK$299,250 HKD
Blue Nile
Retailer 2
Retailer 3
November 5, 2026
Retailer 2HK$266,517 HKD
Retailer 3HK$311,925 HKD
Blue NileHK$312,647 HKD

38 data points across 3 retailers

2 retailersHK$266,517 HKD to HK$312,647 HKD

A
Cheapest Retailer
-
HK$266,517 HKD
Most Expensive
B+
Blue Nile
28117928 · Nov 5
HK$312,647 HKD
$39,852 USD
View
1 more retailer has this diamond
Prices start from HK$266,517 HKDSave up to HK$46,130 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$266,517 HKD