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Marquise|Lab Grown|IGI

1.90ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG792644540

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792644540

Diamond specifications and retailer prices

From HK$3,697 HKD
$471 USD
As of October 29, 2026
Save HK$17,408 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,105 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown marquise diamond

This 1.9ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792644540 or 792644540. Listed at 12 retailers as of October 29, 2026, with prices from HK$3,697 to HK$21,105, a HK$17,408 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792644540
Dimensions12.87 × 6.43 × 4.05 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.87 mm6.43 mm1.90 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792644540
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.0%

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: Oct 29
Current: HK$21,105 HKD|Low: HK$1,407 HKD|High: HK$21,105 HKD|Avg: HK$7,295 HKD
Do Amore Diamonds
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
Retailer 17
October 30, 2026
Retailer 9HK$1,407 HKD
Retailer 17HK$3,697 HKD
Retailer 2HK$3,819 HKD
Retailer 13HK$3,931 HKD
Retailer 12HK$3,962 HKD
Retailer 6HK$4,566 HKD
Retailer 16HK$4,692 HKD
Retailer 14HK$5,058 HKD
Retailer 3HK$5,081 HKD
Retailer 8HK$8,594 HKD
Retailer 15HK$9,070 HKD
Retailer 10HK$9,368 HKD
Retailer 5HK$10,278 HKD
Retailer 7HK$10,968 HKD
Retailer 11HK$13,123 HKD
Retailer 4HK$14,671 HKD
Do Amore DiamondsHK$21,105 HKD

22 data points across 17 retailers

12 retailersHK$3,697 HKD to HK$21,105 HKD

A
Cheapest Retailer
-
HK$3,697 HKD
$471 USD
A
Retailer 2
-
HK$3,819 HKD
£383 GBP
View
B+
Retailer 3
-
HK$3,931 HKD
$501 USD
View
A
Retailer 4
-
HK$3,962 HKD
$505 USD
View
A
Retailer 5
-
HK$4,692 HKD
$598 USD
View
A
Retailer 6
-
HK$5,058 HKD
€614 EUR
View
B+
Retailer 7
-
HK$9,070 HKD
$1,156 USD
View
B+
Retailer 8
-
HK$9,368 HKD
A$1,837 AUD
View
Retailer 9
-
HK$10,278 HKD
$1,310 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
HK$10,474 HKD
$1,335 USD
View
B
Retailer 11
-
HK$13,123 HKD
£1,317 GBP
View
Most Expensive
B
Do Amore Diamonds
27-21E25EF52 · Oct 29
HK$21,105 HKD
$2,690 USD
View
11 more retailers have this diamond
Prices start from HK$3,697 HKDSave up to HK$17,408 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
1.90ct Marquise
HK$3,697 HKD