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Marquise|Lab Grown|IGI

1.03ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG834610262

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834610262

Diamond specifications and retailer prices

From HK$1,365 HKD
As of November 4, 2026
Save HK$6,536 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$7,901 HKD at MOH London · As of November 5, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834610262 or 834610262. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,365 to HK$7,901, a HK$6,536 spread on the same certified stone. MOH London lists it at HK$7,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834610262
Dimensions10.96 × 5.03 × 3.15 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm5.03 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG834610262
Side View
Table 55.0%Crown 34.5°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$7,901 HKD|Low: HK$1,334 HKD|High: HK$8,160 HKD|Avg: HK$3,476 HKD|-3.1%
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
Retailer 16
November 5, 2026
Retailer 4HK$1,365 HKD
Retailer 5HK$1,530 HKD
Retailer 16HK$1,585 HKD
Retailer 12HK$1,695 HKD
Retailer 15HK$1,695 HKD
Retailer 6HK$2,291 HKD
Retailer 3HK$2,620 HKD
Retailer 11HK$2,918 HKD
Retailer 9HK$2,997 HKD
Retailer 14HK$3,020 HKD
Retailer 8HK$4,158 HKD
Retailer 10HK$4,299 HKD
Retailer 2HK$4,707 HKD
Retailer 13HK$5,445 HKD
Retailer 7HK$5,868 HKD
MOH LondonHK$7,901 HKD

45 data points across 16 retailers

17 retailersHK$1,365 HKD to HK$7,901 HKD

A
Cheapest Retailer
-
HK$1,365 HKD
A
Retailer 2
-
HK$1,530 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,585 HKD
View
Retailer 4
-
HK$1,695 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$1,695 HKD
View
Retailer 6
-
HK$1,702 HKD
View
Price last confirmed 42 days ago
B+
Retailer 7
-
HK$2,291 HKD
View
A
Retailer 8
-
HK$2,620 HKD
View
A
Retailer 9
-
HK$2,918 HKD
View
A
Retailer 10
-
HK$2,997 HKD
View
Retailer 11
-
HK$3,020 HKD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
HK$4,158 HKD
View
B+
Retailer 13
-
HK$4,299 HKD
View
B
Retailer 14
-
HK$4,707 HKD
View
B
Retailer 15
-
HK$5,445 HKD
View
B
Retailer 16
-
HK$5,868 HKD
View
Most Expensive
B
MOH London
LG834610262 · Nov 5
HK$7,901 HKD
£793 GBP
View
16 more retailers have this diamond
Prices start from HK$1,365 HKDSave up to HK$6,536 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$1,365 HKD