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Marquise|Natural|GIA

0.81ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 6555583877

Certificate GIA 6555583877

Diamond specifications and retailer prices

From HK$21,687 HKD
$2,764 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$21,687 HKD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555583877. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle38.97°
OriginNatural
Grading LabGIA
CertificateGIA 6555583877
Dimensions10.16 × 4.66 × 2.91 mm
L/W Ratio2.18
Culet sizeNone
Top View
10.16 mm4.66 mm0.81 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555583877
Side View
Table 56.0%Crown 39.3°Girdle: MED-VTKPavilion 38.97°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$17,064 HKD|Low: HK$11,253 HKD|High: HK$30,363 HKD|Avg: HK$21,064 HKD|-4.0%
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September 17, 2026
Retailer 5HK$11,253 HKD
Retailer 13HK$15,595 HKD
Retailer 15HK$16,077 HKD
Retailer 12HK$16,213 HKD
Retailer 11HK$16,249 HKD
Retailer 1HK$17,064 HKD
Retailer 2HK$17,656 HKD
Retailer 8HK$20,329 HKD
Retailer 3HK$20,784 HKD
Retailer 6HK$21,461 HKD
Retailer 10HK$24,221 HKD
Retailer 9HK$25,350 HKD
Retailer 14HK$26,104 HKD
Retailer 7HK$27,529 HKD
Retailer 4HK$29,977 HKD

50 data points across 15 retailers

1 retailer

B+
The Diamond Guys
1965866833 · Nov 2
HK$21,687 HKD
$2,764 USD
View

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+
0.81ct Marquise
HK$21,687 HKD