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Marquise|Lab Grown|IGI

1.03ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG844670603

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844670603

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of November 1, 2026
Save HK$6,549 HKD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,330 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844670603 or 844670603. Listed at 10 retailers as of November 1, 2026, with prices from HK$1,781 to HK$8,330, a HK$6,549 spread on the same certified stone. MOH London lists it at HK$8,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844670603
Dimensions10.04 × 5.36 × 3.26 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm5.36 mm1.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844670603
Side View
Table 59.0%Crown 33°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 60.8%

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 1
Current: HK$8,330 HKD|Low: HK$1,781 HKD|High: HK$8,380 HKD|Avg: HK$4,260 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5HK$1,781 HKD
Retailer 3HK$3,078 HKD
Retailer 8HK$3,154 HKD
Retailer 2HK$3,194 HKD
Retailer 6HK$3,327 HKD
Retailer 7HK$6,156 HKD
Retailer 4HK$6,198 HKD
MOH LondonHK$8,330 HKD

27 data points across 8 retailers

10 retailersHK$1,781 HKD to HK$8,330 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
Retailer 2
-
HK$1,781 HKD
$227 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$3,078 HKD
ZAR 6,337 ZAR
View
A
Retailer 4
-
HK$3,154 HKD
$402 USD
View
A
Retailer 5
-
HK$3,194 HKD
£321 GBP
View
A
Retailer 6
-
HK$3,327 HKD
$424 USD
View
B
Retailer 7
-
HK$5,728 HKD
$730 USD
View
B
Retailer 8
-
HK$6,156 HKD
$785 USD
View
B
Retailer 9
-
HK$6,198 HKD
$790 USD
View
Most Expensive
B
MOH London
LG844670603 · Nov 1
HK$8,330 HKD
£836 GBP
View
9 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$6,549 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
1.03ct Marquise
HK$1,781 HKD