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Marquise|Natural|GIA

1.01ct D SI2 Marquise Natural Diamond

ID • D/SI2 • GIA 6541646639

Certificate GIA 6541646639

Diamond specifications and retailer prices

From HK$28,512 HKD
As of November 6, 2026
Save HK$36,906 HKD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$65,419 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-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 6541646639. Listed at 20 retailers as of November 5, 2026, with prices from HK$28,512 to HK$65,419, a HK$36,906 spread on the same certified stone. NZ Jewellers lists it at HK$65,419. 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

1.01
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541646639
Dimensions10.57 × 5.33 × 3.31 mm
L/W Ratio1.98
Top View
10.57 mm5.33 mm1.01 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541646639
Side View
Table 60.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.1%

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 6
Current: HK$42,251 HKD|Low: HK$27,180 HKD|High: HK$60,520 HKD|Avg: HK$39,084 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$28,512 HKD
Retailer 4HK$29,900 HKD
Retailer 5HK$34,022 HKD
Retailer 2HK$36,750 HKD
Retailer 7HK$39,250 HKD
Retailer 8HK$41,468 HKD
Retailer 1HK$42,251 HKD
Retailer 3HK$59,650 HKD

43 data points across 8 retailers

20 retailersHK$28,512 HKD to HK$65,419 HKD

B+
Cheapest Retailer
-
HK$28,512 HKD
B+
Retailer 2
-
HK$29,335 HKD
View
B+
Retailer 3
-
HK$29,900 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$30,002 HKD
View
B+
Retailer 5
-
HK$32,110 HKD
View
B+
Retailer 6
-
HK$33,834 HKD
View
B+
Retailer 7
-
HK$34,022 HKD
View
B+
Retailer 8
-
HK$34,022 HKD
View
B+
Retailer 9
-
HK$34,579 HKD
View
B+
Retailer 10
-
HK$36,750 HKD
View
B+
Retailer 11
-
HK$37,047 HKD
View
B+
Retailer 12
-
HK$38,247 HKD
View
B+
Retailer 13
-
HK$38,247 HKD
View
B
Retailer 14
-
HK$39,250 HKD
View
B
Retailer 15
-
HK$39,579 HKD
View
Retailer 16
-
HK$41,468 HKD
View
Price last confirmed 14 days ago
B
Retailer 17
-
HK$42,251 HKD
View
B
Retailer 18
-
HK$43,223 HKD
View
B
Retailer 19
-
HK$59,650 HKD
View
Most Expensive
B
NZ Jewellers
cb8d17e0-6343-4326-b56c-5b1b9b02f66e · Nov 5
HK$65,419 HKD
$8,347 USD
View
19 more retailers have this diamond
Prices start from HK$28,512 HKDSave up to HK$36,906 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+
1.01ct Marquise
HK$28,512 HKD