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Marquise|Lab Grown|IGI

0.46ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG807610158

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807610158

Diamond specifications and retailer prices

From HK$2,157 HKD
As of November 5, 2026
Save HK$10,307 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$12,464 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610158 or 807610158. Listed at 18 retailers as of November 3, 2026, with prices from HK$2,157 to HK$12,464, a HK$10,307 spread on the same certified stone. MOH London lists it at HK$12,464. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.46
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807610158
Dimensions8.33 × 3.92 × 2.39 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm3.92 mm0.46 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807610158
Side View
Table 63.0%Crown 32.8°Girdle: MED-THKPavilion 40°Culet: NoneDepth 61.0%

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 5
Current: HK$12,464 HKD|Low: HK$2,181 HKD|High: HK$12,614 HKD|Avg: HK$5,353 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
November 5, 2026
Retailer 10HK$2,275 HKD
Retailer 4HK$2,542 HKD
Retailer 13HK$2,636 HKD
Retailer 3HK$2,816 HKD
Retailer 11HK$2,816 HKD
Retailer 9HK$4,174 HKD
Retailer 8HK$4,840 HKD
Retailer 2HK$5,492 HKD
Retailer 6HK$5,641 HKD
Retailer 7HK$6,276 HKD
Retailer 5HK$6,668 HKD
Retailer 12HK$9,995 HKD
MOH LondonHK$12,464 HKD

45 data points across 13 retailers

18 retailersHK$2,157 HKD to HK$12,464 HKD

A
Cheapest Retailer
-
HK$2,157 HKD
A
Retailer 2
-
HK$2,275 HKD
View
A
Retailer 3
-
HK$2,542 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$2,636 HKD
View
Retailer 5
-
HK$2,816 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$2,816 HKD
View
B+
Retailer 7
-
HK$4,174 HKD
View
Retailer 8
-
HK$4,840 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$5,492 HKD
View
B+
Retailer 10
-
HK$5,641 HKD
View
B
Retailer 11
-
HK$6,276 HKD
View
B
Retailer 12
-
HK$6,668 HKD
View
B
Retailer 13
-
HK$9,163 HKD
View
B
Retailer 14
-
HK$9,995 HKD
View
B
Retailer 15
-
HK$10,819 HKD
View
B
Retailer 16
-
HK$11,266 HKD
View
B
Retailer 17
-
HK$11,266 HKD
View
Most Expensive
B
MOH London
LG807610158 · Nov 3
HK$12,464 HKD
£1,251 GBP
View
17 more retailers have this diamond
Prices start from HK$2,157 HKDSave up to HK$10,307 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
0.46ct Marquise
HK$2,157 HKD