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Marquise|Lab Grown|IGI

2.99ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG811674516

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811674516

Diamond specifications and retailer prices

From HK$4,150 HKD
$529 USD
As of October 30, 2026
Save HK$17,178 HKD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$21,328 HKD at Frank Darling · As of October 25, 2026
View at Frank Darling

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG811674516 or 811674516. Listed at 4 retailers as of October 25, 2026, with prices from HK$4,150 to HK$21,328, a HK$17,178 spread on the same certified stone. Frank Darling lists it at HK$21,328. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.99
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811674516
Dimensions15.40 × 7.50 × 4.70 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
15.40 mm7.50 mm2.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811674516
Side View
Table 55.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: Oct 30
Current: HK$21,328 HKD|Low: HK$2,711 HKD|High: HK$45,034 HKD|Avg: HK$15,676 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 13HK$2,711 HKD
Retailer 2HK$4,150 HKD
Retailer 6HK$5,798 HKD
Retailer 9HK$6,708 HKD
Retailer 10HK$7,830 HKD
Retailer 8HK$7,958 HKD
Retailer 3HK$10,788 HKD
Retailer 7HK$15,487 HKD
Retailer 11HK$16,891 HKD
Retailer 4HK$20,654 HKD
Frank DarlingHK$21,328 HKD
Retailer 12HK$31,854 HKD
Retailer 5HK$45,034 HKD

14 data points across 13 retailers

4 retailersHK$4,150 HKD to HK$21,328 HKD

A
Cheapest Retailer
-
HK$4,150 HKD
$529 USD
Final sale: no returns
B+
Retailer 2
-
HK$5,798 HKD
$739 USD
View
B+
Retailer 3
-
HK$15,487 HKD
$1,974 USD
View
Most Expensive
B
Frank Darling
100757598104KD · Oct 25
HK$21,328 HKD
$2,718 USD
View
3 more retailers have this diamond
Prices start from HK$4,150 HKDSave up to HK$17,178 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
2.99ct Marquise
HK$4,150 HKD