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Marquise|Lab Grown|IGI

0.81ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG530295907

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530295907

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of November 2, 2026
Save HK$7,471 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,892 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 IGI LG530295907 or 530295907. Listed at 17 retailers as of November 1, 2026, with prices from HK$1,420 to HK$8,892, a HK$7,471 spread on the same certified stone. Reve Diamonds lists it at HK$8,892. 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
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530295907
Dimensions10.14 × 4.90 × 2.90 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.14 mm4.90 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530295907
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 59.2%

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$3,150 HKD|Low: HK$1,365 HKD|High: HK$8,892 HKD|Avg: HK$4,093 HKD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 2, 2026
Retailer 11HK$1,420 HKD
Retailer 6HK$1,585 HKD
Retailer 2HK$1,648 HKD
Retailer 3HK$1,765 HKD
Retailer 12HK$1,765 HKD
Retailer 14HK$3,115 HKD
Retailer 1HK$3,150 HKD
Retailer 7HK$3,202 HKD
Retailer 4HK$3,578 HKD
Retailer 9HK$4,002 HKD
Retailer 13HK$5,665 HKD
Retailer 10HK$5,979 HKD
Retailer 5HK$6,089 HKD
Retailer 8HK$8,241 HKD
Reve DiamondsHK$8,892 HKD

45 data points across 15 retailers

17 retailersHK$1,420 HKD to HK$8,892 HKD

A
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
A
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,648 HKD
$210 USD
View
Retailer 4
-
HK$1,765 HKD
$225 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$1,765 HKD
$225 USD
View
A
Retailer 6
-
HK$2,283 HKD
$291 USD
View
B+
Retailer 7
-
HK$3,115 HKD
$397 USD
View
B+
Retailer 8
-
HK$3,150 HKD
£316 GBP
View
B+
Retailer 9
-
HK$3,202 HKD
ZAR 6,592 ZAR
View
B+
Retailer 10
-
HK$3,578 HKD
$456 USD
View
B+
Retailer 11
-
HK$3,917 HKD
View
B+
Retailer 12
-
HK$4,002 HKD
$510 USD
View
B
Retailer 13
-
HK$5,665 HKD
$722 USD
View
B
Retailer 14
-
HK$5,979 HKD
$762 USD
View
B
Retailer 15
-
HK$6,089 HKD
$776 USD
View
B
Retailer 16
-
HK$8,241 HKD
£827 GBP
View
Most Expensive
B
Reve Diamonds
BA00679CB · Nov 1
HK$8,892 HKD
$1,133 USD
View
16 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$7,471 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
0.81ct Marquise
HK$1,420 HKD