CaratHunter
Plans
Marquise|Lab Grown|IGI

0.33ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG544242950

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG544242950

Diamond specifications and retailer prices

From HK$706 HKD
$90 USD
As of November 2, 2026
Save HK$5,751 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$6,457 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.33ct lab-grown marquise diamond

This 0.33ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG544242950 or 544242950. Listed at 13 retailers as of November 1, 2026, with prices from HK$706 to HK$6,457, a HK$5,751 spread on the same certified stone. MOH London lists it at HK$6,457. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.33
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544242950
Dimensions7.52 × 3.60 × 2.20 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.52 mm3.60 mm0.33 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544242950
Side View
Table 60.5%Crown 32°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.1%

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 2
Current: HK$6,457 HKD|Low: HK$683 HKD|High: HK$6,537 HKD|Avg: HK$2,105 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 5HK$706 HKD
Retailer 9HK$824 HKD
Retailer 10HK$934 HKD
Retailer 11HK$934 HKD
Retailer 6HK$1,412 HKD
Retailer 2HK$1,619 HKD
Retailer 8HK$1,844 HKD
Retailer 4HK$2,257 HKD
Retailer 3HK$2,644 HKD
Retailer 7HK$2,825 HKD
MOH LondonHK$6,457 HKD

42 data points across 11 retailers

13 retailersHK$706 HKD to HK$6,457 HKD

A
Cheapest Retailer
-
HK$706 HKD
$90 USD
A
Retailer 2
-
HK$824 HKD
$105 USD
View
A
Retailer 3
-
HK$934 HKD
$119 USD
View
Retailer 4
-
HK$934 HKD
$119 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$1,412 HKD
$180 USD
View
B+
Retailer 6
-
HK$1,619 HKD
£162 GBP
View
B+
Retailer 7
-
HK$1,808 HKD
View
B+
Retailer 8
-
HK$1,844 HKD
$235 USD
View
B+
Retailer 9
-
HK$2,257 HKD
£226 GBP
View
B
Retailer 10
-
HK$2,644 HKD
$337 USD
View
B
Retailer 11
-
HK$2,825 HKD
$360 USD
View
B
Retailer 12
-
HK$3,291 HKD
$419 USD
View
Most Expensive
B
MOH London
LG544242950 · Nov 1
HK$6,457 HKD
£648 GBP
View
12 more retailers have this diamond
Prices start from HK$706 HKDSave up to HK$5,751 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
0.33ct Marquise
HK$706 HKD