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Marquise|Natural|GIA

0.51ct L VS1 Marquise Natural Diamond

ID • L/VS1 • GIA 31

Certificate GIA 31

Diamond specifications and retailer prices

From HK$5,609 HKD
As of November 6, 2026
Save HK$1,295 HKD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$6,904 HKD at DreamStone · As of November 4, 2026
View at DreamStone

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded L 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. Listed at 2 retailers as of November 4, 2026, with prices from HK$5,609 to HK$6,904, a HK$1,295 spread on the same certified stone. DreamStone lists it at HK$6,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
L
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 31
Dimensions7.40 × 4.28 × 2.74 mm
L/W Ratio1.73
Top View
7.40 mm4.28 mm0.51 ctL / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 31
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: HK$6,904 HKD|Low: HK$5,547 HKD|High: HK$6,904 HKD|Avg: HK$6,374 HKD
DreamStone
Retailer 2
September 23, 2026
Retailer 2HK$5,609 HKD
DreamStoneHK$6,904 HKD

3 data points across 2 retailers

2 retailersHK$5,609 HKD to HK$6,904 HKD

B
Cheapest Retailer
-
HK$5,609 HKD
Most Expensive
B
DreamStone
636c1d4d76315c1dde5931f8 · Nov 4
HK$6,904 HKD
$880 USD
View
1 more retailer has this diamond
Prices start from HK$5,609 HKDSave up to HK$1,295 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
0.51ct Marquise
HK$5,609 HKD