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Marquise|Lab Grown|IGI

0.80ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG826671751

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826671751

Diamond specifications and retailer prices

From HK$1,138 HKD
$145 USD
As of October 27, 2026
Save HK$4,413 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$6,616 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.8ct lab-grown marquise diamond

This 0.8ct 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 LG826671751 or 826671751. Listed at 15 retailers as of October 27, 2026, with a 388% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826671751
Dimensions9.52 × 4.82 × 3.02 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.52 mm4.82 mm0.80 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826671751
Side View
Table 60.0%Crown 38.2°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 62.7%

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 27
Current: HK$6,616 HKD|Low: HK$1,091 HKD|High: HK$6,686 HKD|Avg: HK$3,301 HKD
MOH London
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
Retailer 15
October 31, 2026
Retailer 13HK$1,138 HKD
Retailer 5HK$1,318 HKD
Retailer 11HK$1,726 HKD
Retailer 10HK$2,016 HKD
Retailer 2HK$2,310 HKD
Retailer 7HK$2,330 HKD
Retailer 4HK$2,613 HKD
Retailer 14HK$3,534 HKD
Retailer 9HK$4,070 HKD
Retailer 6HK$4,362 HKD
Retailer 15HK$4,394 HKD
Retailer 3HK$4,543 HKD
Retailer 12HK$4,794 HKD
Retailer 8HK$5,550 HKD
MOH LondonHK$6,616 HKD

38 data points across 15 retailers

15 retailersHK$1,138 HKD to HK$5,550 HKD

A
Cheapest Retailer
-
HK$1,138 HKD
$145 USD
A
Retailer 2
-
HK$1,318 HKD
$168 USD
View
A
Retailer 3
-
HK$1,726 HKD
$220 USD
View
A
Retailer 4
-
HK$2,016 HKD
£202 GBP
View
A
Retailer 5
-
HK$2,310 HKD
View
A
Retailer 6
-
HK$2,330 HKD
$297 USD
View
B+
Retailer 7
-
HK$2,613 HKD
$333 USD
View
B+
Retailer 8
-
HK$3,534 HKD
A$693 AUD
View
B+
Retailer 9
-
HK$4,070 HKD
A$798 AUD
View
B
Retailer 10
-
HK$4,394 HKD
$560 USD
View
B
Retailer 11
-
HK$4,449 HKD
$567 USD
View
Retailer 12
-
HK$4,543 HKD
$579 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
HK$4,794 HKD
$611 USD
View
B
Retailer 14
-
HK$5,550 HKD
SGD 956 SGD
View
Most Expensive
MOH London
LG826671751 · Oct 25
HK$6,616 HKD
£664 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from HK$1,138 HKDSave up to HK$4,413 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
0.80ct Marquise
HK$1,138 HKD