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Marquise|Lab Grown|IGI

1.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG761509213

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761509213

Diamond specifications and retailer prices

From HK$2,558 HKD
As of November 5, 2026
Save HK$2,660 HKD (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$6,974 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761509213 or 761509213. Listed at 7 retailers as of November 4, 2026, with a 104% 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

1.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761509213
Dimensions10.79 × 5.15 × 2.98 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm5.15 mm1.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761509213
Side View
Table 67.0%Crown 33.6°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 57.9%

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 5
Current: HK$6,974 HKD|Low: HK$2,558 HKD|High: HK$7,114 HKD|Avg: HK$4,050 HKD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 3HK$2,558 HKD
Retailer 5HK$2,714 HKD
Retailer 2HK$2,824 HKD
Retailer 4HK$3,985 HKD
Retailer 7HK$4,001 HKD
Retailer 6HK$5,217 HKD
MOH LondonHK$6,974 HKD

16 data points across 7 retailers

7 retailersHK$2,558 HKD to HK$5,217 HKD

A
Cheapest Retailer
-
HK$2,558 HKD
A
Retailer 2
-
HK$2,714 HKD
View
A
Retailer 3
-
HK$2,824 HKD
View
A
Retailer 4
-
HK$3,985 HKD
View
A
Retailer 5
-
HK$4,001 HKD
View
B+
Retailer 6
-
HK$5,217 HKD
View
Most Expensive
MOH London
LG761509213 · Oct 26
HK$6,974 HKD
£700 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from HK$2,558 HKDSave up to HK$2,660 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
1.01ct Marquise
HK$2,558 HKD