Marquise|Lab Grown|IGI

1.99ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG845665213

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845665213

Diamond specifications and retailer prices

From HK$3,578 HKD
£359 GBP
As of October 23, 2026
Save HK$8,853 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$18,753 HKD at Brilliant Earth · As of October 22, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845665213 or 845665213. Listed at 8 retailers as of October 23, 2026, with a 247% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845665213
Dimensions13.11 × 6.58 × 4.05 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.11 mm6.58 mm1.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845665213
Side View
Table 63.0%Crown 38.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.6%

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: Oct 23
Current: HK$18,753 HKD|Low: HK$2,825 HKD|High: HK$18,753 HKD|Avg: HK$9,985 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 23, 2026
Retailer 3HK$2,825 HKD
Retailer 6HK$3,578 HKD
Retailer 8HK$5,482 HKD
Retailer 2HK$5,893 HKD
Retailer 4HK$9,196 HKD
Retailer 9HK$10,437 HKD
Retailer 7HK$12,052 HKD
Retailer 5HK$12,430 HKD
Brilliant EarthHK$18,753 HKD

2 data points across 9 retailers

8 retailersHK$3,578 HKD to HK$12,430 HKD

A
Cheapest Retailer
-
HK$3,578 HKD
£359 GBP
A
Retailer 2
-
HK$5,482 HKD
£550 GBP
View
A
Retailer 3
-
HK$5,893 HKD
$751 USD
View
B+
Retailer 4
-
HK$9,196 HKD
$1,172 USD
View
B+
Retailer 5
-
HK$10,437 HKD
$1,330 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
HK$12,052 HKD
$1,536 USD
View
B
Retailer 7
-
HK$12,430 HKD
$1,584 USD
View
Most Expensive
B
Brilliant Earth
22223507A · Oct 22
HK$18,753 HKD
$2,390 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from HK$3,578 HKDSave up to HK$8,853 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$3,578 HKD