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Marquise|Lab Grown|IGI

1.59ct I VS1 Marquise Lab Grown Diamond

EX • I/VS1 • IGI LG846648094

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648094

Diamond specifications and retailer prices

From HK$4,331 HKD
$552 USD
As of November 1, 2026
Save HK$9,350 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$13,681 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846648094 or 846648094. Listed at 9 retailers as of October 26, 2026, with prices from HK$4,331 to HK$13,681, a HK$9,350 spread on the same certified stone. MOH London lists it at HK$13,681. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648094
Dimensions12.55 × 6.12 × 3.73 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm6.12 mm1.59 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648094
Side View
Table 59.0%Crown 34.3°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 1
Current: HK$13,681 HKD|Low: HK$3,766 HKD|High: HK$13,681 HKD|Avg: HK$7,525 HKD|+21.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3HK$4,331 HKD
Retailer 9HK$4,498 HKD
Retailer 6HK$4,692 HKD
Retailer 8HK$6,104 HKD
Retailer 5HK$7,610 HKD
Retailer 2HK$8,199 HKD
Retailer 4HK$8,944 HKD
Retailer 7HK$11,556 HKD
MOH LondonHK$13,681 HKD

7 data points across 9 retailers

9 retailersHK$4,331 HKD to HK$13,681 HKD

A
Cheapest Retailer
-
HK$4,331 HKD
$552 USD
Retailer 2
-
HK$4,498 HKD
€546 EUR
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$4,692 HKD
$598 USD
View
B+
Retailer 4
-
HK$6,104 HKD
$778 USD
View
B+
Retailer 5
-
HK$7,610 HKD
$970 USD
View
B+
Retailer 6
-
HK$8,199 HKD
$1,045 USD
View
B+
Retailer 7
-
HK$8,944 HKD
$1,140 USD
View
B
Retailer 8
-
HK$11,556 HKD
$1,473 USD
View
Most Expensive
B
MOH London
LG846648094 · Oct 26
HK$13,681 HKD
£1,373 GBP
View
8 more retailers have this diamond
Prices start from HK$4,331 HKDSave up to HK$9,350 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
1.59ct Marquise
HK$4,331 HKD