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Marquise|Lab Grown|IGI

2.03ct F SI1 Marquise Lab Grown Diamond

EX • F/SI1 • IGI LG784648462

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784648462

Diamond specifications and retailer prices

From HK$2,009 HKD
$256 USD
As of October 30, 2026
Save HK$8,006 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,014 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG784648462 or 784648462. Listed at 14 retailers as of October 29, 2026, with prices from HK$2,009 to HK$10,014, a HK$8,006 spread on the same certified stone. MOH London lists it at HK$10,014. 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

2.03
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784648462
Dimensions13.12 × 6.62 × 4.09 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm6.62 mm2.03 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784648462
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.8%

Caratlytics Score

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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: Oct 30
Current: HK$10,014 HKD|Low: HK$2,009 HKD|High: HK$10,863 HKD|Avg: HK$5,370 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
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 11HK$2,009 HKD
Retailer 5HK$2,322 HKD
Retailer 12HK$2,487 HKD
Retailer 3HK$2,812 HKD
Retailer 9HK$3,072 HKD
Retailer 13HK$3,727 HKD
Retailer 4HK$4,143 HKD
Retailer 14HK$4,716 HKD
Retailer 2HK$4,743 HKD
Retailer 7HK$4,869 HKD
Retailer 16HK$5,053 HKD
Retailer 10HK$7,642 HKD
Retailer 15HK$7,995 HKD
Retailer 6HK$9,376 HKD
MOH LondonHK$10,014 HKD
Retailer 8HK$10,863 HKD

6 data points across 16 retailers

14 retailersHK$2,009 HKD to HK$10,014 HKD

A
Cheapest Retailer
-
HK$2,009 HKD
$256 USD
A
Retailer 2
-
HK$2,322 HKD
$296 USD
View
A
Retailer 3
-
HK$2,487 HKD
$317 USD
View
A
Retailer 4
-
HK$2,812 HKD
View
A
Retailer 5
-
HK$3,072 HKD
£308 GBP
View
A
Retailer 6
-
HK$3,727 HKD
$475 USD
View
B+
Retailer 7
-
HK$4,143 HKD
$528 USD
View
A
Retailer 8
-
HK$4,716 HKD
$601 USD
View
A
Retailer 9
-
HK$4,743 HKD
£476 GBP
View
A
Retailer 10
-
HK$5,053 HKD
$644 USD
View
B+
Retailer 11
-
HK$7,642 HKD
$974 USD
View
B+
Retailer 12
-
HK$7,995 HKD
$1,019 USD
View
B+
Retailer 13
-
HK$9,376 HKD
$1,195 USD
View
Most Expensive
B+
MOH London
LG784648462 · Oct 29
HK$10,014 HKD
£1,005 GBP
View
13 more retailers have this diamond
Prices start from HK$2,009 HKDSave up to HK$8,006 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
2.03ct Marquise
HK$2,009 HKD