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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2547016731

Certificate GIA 2547016731

Diamond specifications and retailer prices

From HK$1,396 HKD
As of November 6, 2026
Save HK$4,613 HKD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,124 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-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 2547016731. Listed at 15 retailers as of November 5, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2547016731
Dimensions6.58 × 3.50 × 2.23 mm
L/W Ratio1.88
Top View
6.58 mm3.50 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2547016731
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.6%

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$1,396 HKD|Low: HK$1,396 HKD|High: HK$4,707 HKD|Avg: HK$3,010 HKD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1HK$1,396 HKD
Retailer 3HK$2,142 HKD
Retailer 9HK$2,244 HKD
Retailer 5HK$2,322 HKD
Retailer 4HK$2,534 HKD
Retailer 8HK$2,762 HKD
Retailer 6HK$3,915 HKD
Retailer 2HK$4,048 HKD
Retailer 7HK$4,652 HKD

29 data points across 9 retailers

15 retailersHK$1,396 HKD to HK$6,009 HKD

A
Cheapest Retailer
-
HK$1,396 HKD
A
Retailer 2
-
HK$1,702 HKD
View
A
Retailer 3
-
HK$2,016 HKD
View
A
Retailer 4
-
HK$2,142 HKD
View
A
Retailer 5
-
HK$2,244 HKD
View
A
Retailer 6
-
HK$2,322 HKD
View
A
Retailer 7
-
HK$2,534 HKD
View
A
Retailer 8
-
HK$2,620 HKD
View
A
Retailer 9
-
HK$2,714 HKD
View
A
Retailer 10
-
HK$2,762 HKD
View
B+
Retailer 11
-
HK$3,915 HKD
View
B+
Retailer 12
-
HK$4,048 HKD
View
B
Retailer 13
-
HK$4,652 HKD
View
B
Retailer 14
-
HK$6,009 HKD
View
Most Expensive
NZ Jewellers
67da95b9-53b4-4c75-adb9-30e44038c12a · Nov 5
HK$9,124 HKD
$1,163 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$1,396 HKDSave up to HK$4,613 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
0.30ct Marquise
HK$1,396 HKD