CaratHunter
Plans
Emerald|Lab Grown|IGI

0.55ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG712590384

Shape and cutting style on the report: Emerald cut

Certificate IGI LG712590384

Diamond specifications and retailer prices

From HK$910 HKD
$116 USD
As of November 1, 2026
Save HK$7,014 HKD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,443 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712590384 or 712590384. Listed at 9 retailers as of November 1, 2026, with a 771% 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

0.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.1°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712590384
Dimensions5.44 × 3.85 × 2.57 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.44 mm3.85 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG712590384
Side View
Table 67.0%Crown 30.1°Girdle: THK-VTKPavilion 36.6°Culet: LNGDepth 66.8%

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$10,443 HKD|Low: HK$879 HKD|High: HK$10,562 HKD|Avg: HK$4,060 HKD
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 10HK$910 HKD
Retailer 13HK$1,059 HKD
Retailer 2HK$1,726 HKD
Retailer 4HK$1,750 HKD
Retailer 5HK$2,134 HKD
Retailer 11HK$2,213 HKD
Retailer 3HK$2,238 HKD
Retailer 14HK$2,942 HKD
Retailer 12HK$4,017 HKD
Retailer 9HK$4,056 HKD
Retailer 6HK$5,447 HKD
Retailer 7HK$6,577 HKD
Retailer 15HK$7,176 HKD
Retailer 8HK$7,925 HKD
MOH LondonHK$10,443 HKD

15 data points across 15 retailers

9 retailersHK$910 HKD to HK$7,925 HKD

A
Cheapest Retailer
-
HK$910 HKD
$116 USD
A
Retailer 2
-
HK$1,059 HKD
$135 USD
View
A
Retailer 3
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 4
-
HK$2,213 HKD
$282 USD
View
B+
Retailer 5
-
HK$2,942 HKD
$375 USD
View
B
Retailer 6
-
HK$4,017 HKD
$512 USD
View
B
Retailer 7
-
HK$4,056 HKD
$517 USD
View
B
Retailer 8
-
HK$7,925 HKD
$1,010 USD
View
Most Expensive
MOH London
LG712590384 · Nov 1
HK$10,443 HKD
£1,048 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$910 HKDSave up to HK$7,014 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
0.55ct Emerald
HK$910 HKD