CaratHunter
Plans
Marquise|Lab Grown|IGI

0.66ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG823669315

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823669315

Diamond specifications and retailer prices

From HK$1,750 HKD
$223 USD
As of November 1, 2026
Save HK$4,876 HKD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,626 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.66ct lab-grown marquise diamond

This 0.66ct 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 top-tier cut grade and certified by IGI LG823669315 or 823669315. Listed at 8 retailers as of November 1, 2026, with prices from HK$1,750 to HK$6,626, a HK$4,876 spread on the same certified stone. MOH London lists it at HK$6,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823669315
Dimensions9.09 × 4.49 × 2.85 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm4.49 mm0.66 ctE / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823669315
Side View
Table 63.0%Crown 33.8°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 63.5%

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 1
Current: HK$6,626 HKD|Low: HK$1,750 HKD|High: HK$6,706 HKD|Avg: HK$3,530 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3HK$1,750 HKD
Retailer 6HK$2,197 HKD
Retailer 4HK$2,314 HKD
Retailer 2HK$2,424 HKD
Retailer 5HK$4,425 HKD
Retailer 7HK$4,990 HKD
MOH LondonHK$6,626 HKD

40 data points across 7 retailers

8 retailersHK$1,750 HKD to HK$6,626 HKD

A
Cheapest Retailer
-
HK$1,750 HKD
$223 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Retailer 3
-
HK$2,314 HKD
$295 USD
View
Price last confirmed 74 days ago
A
Retailer 4
-
HK$2,424 HKD
£243 GBP
View
A
Retailer 5
-
HK$2,550 HKD
$325 USD
View
B
Retailer 6
-
HK$4,511 HKD
$575 USD
View
B
Retailer 7
-
HK$4,990 HKD
$636 USD
View
Most Expensive
B
MOH London
LG823669315 · Nov 1
HK$6,626 HKD
£665 GBP
View
7 more retailers have this diamond
Prices start from HK$1,750 HKDSave up to HK$4,876 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
0.66ct Marquise
HK$1,750 HKD