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Marquise|Natural|GIA

1.00ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 1493403846

Certificate GIA 1493403846

Diamond specifications and retailer prices

From HK$19,053 HKD
As of November 5, 2026
Save HK$6,922 HKD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$25,975 HKD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1493403846. Listed at 7 retailers as of November 5, 2026, with prices from HK$19,053 to HK$25,975, a HK$6,922 spread on the same certified stone. Cape Diamonds lists it at HK$25,975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1493403846
Dimensions10.95 × 4.98 × 3.10 mm
L/W Ratio2.20
Girdle conditionFaceted
Key to symbols
Feather, Cavity, Natural
Top View
10.95 mm4.98 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1493403846
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 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 5
Current: HK$25,975 HKD|Low: HK$19,053 HKD|High: HK$25,975 HKD|Avg: HK$21,542 HKD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6HK$19,053 HKD
Retailer 7HK$19,398 HKD
Retailer 5HK$20,926 HKD
Retailer 4HK$22,101 HKD
Retailer 2HK$22,384 HKD
Retailer 3HK$22,384 HKD
Cape DiamondsHK$25,975 HKD

3 data points across 7 retailers

7 retailersHK$19,053 HKD to HK$25,975 HKD

B+
Cheapest Retailer
-
HK$19,053 HKD
B+
Retailer 2
-
HK$19,398 HKD
View
B+
Retailer 3
-
HK$20,926 HKD
View
B+
Retailer 4
-
HK$22,101 HKD
View
B+
Retailer 5
-
HK$22,384 HKD
View
B+
Retailer 6
-
HK$22,384 HKD
View
Most Expensive
B
Cape Diamonds
cert_1493403846 · Nov 5
HK$25,975 HKD
ZAR 53,542 ZAR
View
6 more retailers have this diamond
Prices start from HK$19,053 HKDSave up to HK$6,922 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+
1.00ct Marquise
HK$19,053 HKD