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Marquise|Lab Grown|IGI

1.99ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG850694336

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850694336

Diamond specifications and retailer prices

From HK$2,479 HKD
As of November 4, 2026
Save HK$11,956 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,435 HKD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850694336 or 850694336. Listed at 13 retailers as of November 4, 2026, with prices from HK$2,479 to HK$14,435, a HK$11,956 spread on the same certified stone. Brilliant Earth lists it at HK$14,435. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850694336
Dimensions6.52 × 13.11 × 4.02 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm13.11 mm1.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850694336
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.7%

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 4
Current: HK$3,413 HKD|Low: HK$2,479 HKD|High: HK$12,984 HKD|Avg: HK$7,122 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3HK$2,479 HKD
Retailer 6HK$2,777 HKD
Retailer 9HK$3,075 HKD
Retailer 1HK$3,413 HKD
Retailer 12HK$3,585 HKD
Retailer 10HK$5,429 HKD
Retailer 5HK$6,692 HKD
Retailer 8HK$9,846 HKD
Retailer 2HK$10,246 HKD
Retailer 7HK$11,831 HKD
Retailer 11HK$12,301 HKD
Retailer 4HK$12,984 HKD

2 data points across 12 retailers

13 retailersHK$2,479 HKD to HK$14,435 HKD

A
Cheapest Retailer
-
HK$2,479 HKD
A
Retailer 2
-
HK$2,777 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,075 HKD
View
A
Retailer 4
-
HK$3,413 HKD
View
A
Retailer 5
-
HK$3,585 HKD
View
A
Retailer 6
-
HK$5,429 HKD
View
B+
Retailer 7
-
HK$6,692 HKD
View
B+
Retailer 8
-
HK$9,846 HKD
View
B+
Retailer 9
-
HK$10,246 HKD
View
B
Retailer 10
-
HK$11,831 HKD
View
B
Retailer 11
-
HK$12,301 HKD
View
B
Retailer 12
-
HK$12,984 HKD
View
Most Expensive
B
Brilliant Earth
22517943A · Nov 5
HK$14,435 HKD
$1,840 USD
View
12 more retailers have this diamond
Prices start from HK$2,479 HKDSave up to HK$11,956 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
1.99ct Marquise
HK$2,479 HKD