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Marquise|Lab Grown|UNKNOWN

0.81ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • UNKNOWN 116252257

Certificate UNKNOWN 116252257

Diamond specifications and retailer prices

From HK$6,167 HKD
$786 USD
As of November 2, 2026
Save HK$5,390 HKD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$11,557 HKD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 116252257. Listed at 5 retailers as of November 1, 2026, with prices from HK$6,167 to HK$11,557, a HK$5,390 spread on the same certified stone. Loose Grown Diamond lists it at HK$11,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 116252257
Dimensions9.98 × 4.91 × 2.88 mm
L/W Ratio2.03
Top View
9.98 mm4.91 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 116252257
Side View
Table 61.9%CrownGirdlePavilionCuletDepth 58.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$11,557 HKD|Low: HK$5,924 HKD|High: HK$20,116 HKD|Avg: HK$9,986 HKD|+1.7%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2HK$6,167 HKD
Retailer 5HK$6,708 HKD
Retailer 3HK$7,155 HKD
Loose Grown DiamondHK$11,557 HKD
Retailer 4HK$20,116 HKD

6 data points across 5 retailers

5 retailersHK$6,167 HKD to HK$11,557 HKD

B
Cheapest Retailer
-
HK$6,167 HKD
$786 USD
B
Retailer 2
-
HK$6,708 HKD
$855 USD
View
B
Retailer 3
-
HK$7,155 HKD
$912 USD
View
Most Expensive
C
Loose Grown Diamond
116252257 · Nov 1
HK$11,557 HKD
$1,473 USD
View
3 more retailers have this diamond
Prices start from HK$6,167 HKDSave up to HK$5,390 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
0.81ct Marquise
HK$6,167 HKD