CaratHunter
Plans
Emerald|Lab Grown|IGI

1.23ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG817652171

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817652171

Diamond specifications and retailer prices

From HK$1,499 HKD
As of November 4, 2026
Save HK$7,190 HKD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,689 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817652171 or 817652171. Listed at 11 retailers as of November 4, 2026, with prices from HK$1,499 to HK$8,689, a HK$7,190 spread on the same certified stone. MOH London lists it at HK$8,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817652171
Dimensions7.49 × 4.89 × 3.37 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm4.89 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817652171
Side View
Table 64.0%Crown 34.1°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.9%

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 4
Current: HK$8,689 HKD|Low: HK$1,467 HKD|High: HK$8,988 HKD|Avg: HK$4,748 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8HK$1,499 HKD
Retailer 10HK$1,742 HKD
Retailer 13HK$2,103 HKD
Retailer 6HK$3,256 HKD
Retailer 12HK$3,829 HKD
Retailer 11HK$4,629 HKD
Retailer 5HK$5,100 HKD
Retailer 4HK$5,414 HKD
Retailer 9HK$5,986 HKD
Retailer 2HK$6,010 HKD
Retailer 7HK$6,065 HKD
Retailer 3HK$7,297 HKD
MOH LondonHK$8,689 HKD

23 data points across 13 retailers

11 retailersHK$1,499 HKD to HK$8,689 HKD

A
Cheapest Retailer
-
HK$1,499 HKD
A
Retailer 2
-
HK$1,742 HKD
View
A
Retailer 3
-
HK$2,103 HKD
View
A
Retailer 4
-
HK$3,256 HKD
View
A
Retailer 5
-
HK$3,829 HKD
View
B+
Retailer 6
-
HK$4,629 HKD
View
Retailer 7
-
HK$5,414 HKD
View
Price last confirmed 108 days ago
B+
Retailer 8
-
HK$5,986 HKD
View
B+
Retailer 9
-
HK$6,010 HKD
View
B+
Retailer 10
-
HK$6,065 HKD
View
Most Expensive
B
MOH London
LG817652171 · Nov 5
HK$8,689 HKD
£872 GBP
View
10 more retailers have this diamond
Prices start from HK$1,499 HKDSave up to HK$7,190 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
1.23ct Emerald
HK$1,499 HKD