CaratHunter
Plans
Marquise|Lab Grown|IGI

0.81ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG821668123

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821668123

Diamond specifications and retailer prices

From HK$1,255 HKD
$160 USD
As of October 30, 2026
Save HK$6,682 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$7,937 HKD at Reve Diamonds · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821668123 or 821668123. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,255 to HK$7,937, a HK$6,682 spread on the same certified stone. Reve Diamonds lists it at HK$7,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821668123
Dimensions10.15 × 4.81 × 2.75 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm4.81 mm0.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821668123
Side View
Table 64.0%Crown 32.1°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 57.2%

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: Oct 30
Current: HK$2,391 HKD|Low: HK$689 HKD|High: HK$6,586 HKD|Avg: HK$2,468 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3HK$689 HKD
Retailer 11HK$1,255 HKD
Retailer 10HK$1,389 HKD
Retailer 7HK$1,805 HKD
Retailer 2HK$1,883 HKD
Retailer 9HK$2,275 HKD
Retailer 1HK$2,391 HKD
Retailer 6HK$2,570 HKD
Retailer 5HK$2,863 HKD
Retailer 8HK$3,562 HKD
Retailer 4HK$6,536 HKD

37 data points across 11 retailers

17 retailersHK$1,255 HKD to HK$7,937 HKD

Retailer 1
-
HK$1,075 HKD
$137 USD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$1,255 HKD
$160 USD
View
Final sale: no returns
Retailer 3
-
HK$1,302 HKD
$166 USD
View
Price last confirmed 33 days ago
Retailer 4
-
HK$1,389 HKD
$177 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$1,765 HKD
$225 USD
View
A
Retailer 6
-
HK$1,805 HKD
$230 USD
View
B+
Retailer 7
-
HK$1,883 HKD
$240 USD
View
A
Retailer 8
-
HK$2,275 HKD
$290 USD
View
A
Retailer 9
-
HK$2,391 HKD
£240 GBP
View
A
Retailer 10
-
HK$2,570 HKD
€312 EUR
View
B+
Retailer 11
-
HK$2,863 HKD
£287 GBP
View
B
Retailer 12
-
HK$3,562 HKD
$454 USD
View
B
Retailer 13
-
HK$4,409 HKD
$562 USD
View
Retailer 14
-
HK$4,472 HKD
$570 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
HK$4,908 HKD
$626 USD
View
B
Retailer 16
-
HK$6,536 HKD
£656 GBP
View
Most Expensive
B
Reve Diamonds
5BDAEDD90 · Oct 30
HK$7,937 HKD
$1,012 USD
View
16 more retailers have this diamond
Prices start from HK$1,255 HKDSave up to HK$6,682 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$1,255 HKD