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Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG848691706

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848691706

Diamond specifications and retailer prices

From HK$1,436 HKD
$183 USD
As of October 30, 2026
Save HK$2,722 HKD (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$4,158 HKD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848691706 or 848691706. Listed at 5 retailers as of October 29, 2026, with prices from HK$1,436 to HK$4,158, a HK$2,722 spread on the same certified stone. Taylor and Hart lists it at HK$4,158. 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

0.50
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848691706
Dimensions8.90 × 4.24 × 2.36 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm4.24 mm0.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848691706
Side View
Table 65.0%Crown 31.7°Girdle: THN-STKPavilion 37.9°Culet: NoneDepth 55.7%

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$2,368 HKD|Low: HK$1,436 HKD|High: HK$4,158 HKD|Avg: HK$2,867 HKD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 31, 2026
Retailer 3HK$1,436 HKD
Retailer 1HK$2,368 HKD
Retailer 4HK$2,786 HKD
Retailer 2HK$2,942 HKD
Taylor and HartHK$4,158 HKD

3 data points across 5 retailers

5 retailersHK$1,436 HKD to HK$4,158 HKD

A
Cheapest Retailer
-
HK$1,436 HKD
$183 USD
B+
Retailer 2
-
HK$2,368 HKD
£238 GBP
View
B
Retailer 3
-
HK$2,786 HKD
£280 GBP
View
B
Retailer 4
-
HK$2,942 HKD
$375 USD
View
Most Expensive
B
Taylor and Hart
2HMHA28 · Oct 29
HK$4,158 HKD
$530 USD
View
4 more retailers have this diamond
Prices start from HK$1,436 HKDSave up to HK$2,722 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
0.50ct Marquise
HK$1,436 HKD