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Marquise|Lab Grown|IGI

1.91ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG795654200

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795654200

Diamond specifications and retailer prices

From HK$3,766 HKD
$480 USD
As of November 1, 2026
Save HK$8,944 HKD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$12,710 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795654200 or 795654200. Listed at 11 retailers as of October 31, 2026, with prices from HK$3,766 to HK$12,710, a HK$8,944 spread on the same certified stone. Brilliant Earth lists it at HK$12,710. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795654200
Dimensions12.69 × 6.41 × 4.01 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm6.41 mm1.91 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795654200
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.6%

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$12,710 HKD|Low: HK$3,766 HKD|High: HK$13,416 HKD|Avg: HK$7,889 HKD|-5.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3HK$3,766 HKD
Retailer 6HK$3,816 HKD
Retailer 2HK$4,903 HKD
Retailer 5HK$4,968 HKD
Retailer 8HK$6,104 HKD
Retailer 7HK$6,747 HKD
Retailer 9HK$9,376 HKD
Retailer 10HK$11,055 HKD
Retailer 4HK$11,269 HKD
Brilliant EarthHK$12,710 HKD

43 data points across 10 retailers

11 retailersHK$3,766 HKD to HK$12,710 HKD

B+
Cheapest Retailer
-
HK$3,766 HKD
$480 USD
A
Retailer 2
-
HK$3,816 HKD
View
A
Retailer 3
-
HK$4,903 HKD
£492 GBP
View
A
Retailer 4
-
HK$4,968 HKD
€603 EUR
View
A
Retailer 5
-
HK$6,104 HKD
$778 USD
View
B+
Retailer 6
-
HK$6,747 HKD
$860 USD
View
B+
Retailer 7
-
HK$9,376 HKD
$1,195 USD
View
B
Retailer 8
-
HK$11,055 HKD
$1,409 USD
View
B
Retailer 9
-
HK$11,269 HKD
£1,131 GBP
View
B
Retailer 10
-
HK$11,633 HKD
CA$2,059 CAD
View
Most Expensive
B
Brilliant Earth
19045453A · Oct 31
HK$12,710 HKD
$1,620 USD
View
10 more retailers have this diamond
Prices start from HK$3,766 HKDSave up to HK$8,944 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$3,766 HKD