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Marquise|Natural|GIA

1.00ct I VS1 Marquise Natural Diamond

ID • I/VS1 • GIA 6237766596

Certificate GIA 6237766596

Diamond specifications and retailer prices

From HK$25,244 HKD
As of November 2, 2026
Save HK$20,785 HKD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$46,029 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237766596. Listed at 9 retailers as of November 2, 2026, with prices from HK$25,244 to HK$46,029, a HK$20,785 spread on the same certified stone. NZ Jewellers lists it at HK$46,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.74°
Pavilion angle41.89°
OriginNatural
Grading LabGIA
CertificateGIA 6237766596
Dimensions9.43 × 5.15 × 3.49 mm
L/W Ratio1.83
Girdle conditionVery Thick
Key to symbols
Feather, Needle, Pinpoint, Indented Natural
Top View
9.43 mm5.15 mm1.00 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6237766596
Side View
Table 58.0%Crown 38.74°Girdle: ThickPavilion 41.89°Culet: NoneDepth 67.8%

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 2
Current: HK$46,029 HKD|Low: HK$25,236 HKD|High: HK$48,999 HKD|Avg: HK$32,089 HKD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 5HK$25,244 HKD
Retailer 8HK$25,511 HKD
Retailer 12HK$26,099 HKD
Retailer 9HK$26,420 HKD
Retailer 7HK$27,439 HKD
Retailer 10HK$27,588 HKD
Retailer 11HK$29,563 HKD
Retailer 2HK$29,751 HKD
Retailer 3HK$32,478 HKD
Retailer 4HK$32,682 HKD
Retailer 6HK$44,179 HKD
NZ JewellersHK$46,029 HKD

37 data points across 12 retailers

9 retailersHK$25,244 HKD to HK$46,029 HKD

A
Cheapest Retailer
-
HK$25,244 HKD
A
Retailer 2
-
HK$25,511 HKD
View
A
Retailer 3
-
HK$26,420 HKD
View
A
Retailer 4
-
HK$27,439 HKD
View
A
Retailer 5
-
HK$27,588 HKD
View
Retailer 6
-
HK$29,563 HKD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
HK$29,751 HKD
View
B
Retailer 8
-
HK$44,179 HKD
View
Most Expensive
B
NZ Jewellers
7093f20a-1a2c-48b3-88aa-890a2e333081 · Nov 3
HK$46,029 HKD
$5,873 USD
View
8 more retailers have this diamond
Prices start from HK$25,244 HKDSave up to HK$20,785 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
1.00ct Marquise
HK$25,244 HKD