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Marquise|Lab Grown|IGI

0.46ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG799697351

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799697351

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)
12 retailers carry this diamond
Most expensive: HK$12,464 HKD at MOH London · As of November 1, 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 LG799697351 or 799697351. Listed at 12 retailers as of November 1, 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 angle35.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799697351
Dimensions8.30 × 4.02 × 2.43 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.30 mm4.02 mm0.46 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799697351
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.4%

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$12,464 HKD|Low: HK$2,071 HKD|High: HK$12,524 HKD|Avg: HK$5,976 HKD|+17.9%
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
November 5, 2026
Retailer 7HK$2,071 HKD
Retailer 3HK$2,157 HKD
Retailer 6HK$2,636 HKD
Retailer 13HK$3,279 HKD
Retailer 5HK$4,142 HKD
Retailer 15HK$4,174 HKD
Retailer 2HK$5,492 HKD
Retailer 9HK$5,641 HKD
Retailer 10HK$6,276 HKD
Retailer 12HK$6,292 HKD
Retailer 4HK$6,668 HKD
Retailer 11HK$9,163 HKD
Retailer 14HK$10,819 HKD
Retailer 8HK$11,266 HKD
MOH LondonHK$12,464 HKD

21 data points across 15 retailers

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

A
Cheapest Retailer
-
HK$2,157 HKD
B+
Retailer 2
-
HK$3,279 HKD
View
B+
Retailer 3
-
HK$4,174 HKD
View
B+
Retailer 4
-
HK$5,492 HKD
View
B
Retailer 5
-
HK$5,641 HKD
View
B
Retailer 6
-
HK$5,664 HKD
View
B
Retailer 7
-
HK$6,276 HKD
View
B
Retailer 8
-
HK$6,668 HKD
View
B
Retailer 9
-
HK$9,163 HKD
View
B
Retailer 10
-
HK$10,819 HKD
View
B
Retailer 11
-
HK$11,266 HKD
View
Most Expensive
B
MOH London
LG799697351 · Nov 1
HK$12,464 HKD
£1,251 GBP
View
11 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