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Marquise|Lab Grown|IGI

1.91ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG600332941

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG600332941

Diamond specifications and retailer prices

From HK$2,252 HKD
$287 USD
As of November 1, 2026
Save HK$9,674 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,925 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.91ct lab-grown marquise diamond

This 1.91ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600332941 or 600332941. Listed at 11 retailers as of October 31, 2026, with prices from HK$2,252 to HK$11,925, a HK$9,674 spread on the same certified stone. Brilliant Earth lists it at HK$11,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600332941
Dimensions12.11 × 6.63 × 4.23 mm
L/W Ratio1.83
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
12.11 mm6.63 mm1.91 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600332941
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.8%

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 1
Current: HK$11,925 HKD|Low: HK$2,024 HKD|High: HK$11,925 HKD|Avg: HK$5,797 HKD
Brilliant Earth
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 1, 2026
Retailer 10HK$2,252 HKD
Retailer 5HK$2,812 HKD
Retailer 2HK$3,066 HKD
Retailer 11HK$3,531 HKD
Retailer 8HK$3,766 HKD
Retailer 9HK$3,979 HKD
Retailer 6HK$4,780 HKD
Retailer 4HK$5,790 HKD
Retailer 3HK$8,451 HKD
Retailer 12HK$9,087 HKD
Retailer 7HK$10,084 HKD
Retailer 13HK$10,801 HKD
Brilliant EarthHK$11,925 HKD

20 data points across 13 retailers

11 retailersHK$2,252 HKD to HK$11,925 HKD

A
Cheapest Retailer
-
HK$2,252 HKD
$287 USD
Final sale: no returns
A
Retailer 2
-
HK$2,812 HKD
View
A
Retailer 3
-
HK$3,066 HKD
£308 GBP
View
A
Retailer 4
-
HK$3,766 HKD
$480 USD
View
A
Retailer 5
-
HK$3,979 HKD
€483 EUR
View
A
Retailer 6
-
HK$4,780 HKD
£480 GBP
View
A
Retailer 7
-
HK$5,790 HKD
$738 USD
View
B+
Retailer 8
-
HK$8,451 HKD
$1,077 USD
View
B+
Retailer 9
-
HK$10,084 HKD
£1,012 GBP
View
B
Retailer 10
-
HK$10,801 HKD
$1,377 USD
View
Most Expensive
B
Brilliant Earth
21753452A · Oct 31
HK$11,925 HKD
$1,520 USD
View
10 more retailers have this diamond
Prices start from HK$2,252 HKDSave up to HK$9,674 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
1.91ct Marquise
HK$2,252 HKD