CaratHunter
Plans
Round|Lab Grown|IGI

1.18ct J VVS1 Round Lab Grown Diamond

ID • J/VVS1 • IGI LG549283501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283501

Diamond specifications and retailer prices

From HK$3,044 HKD
$388 USD
As of October 30, 2026
Save HK$4,997 HKD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,041 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283501 or 549283501. Listed at 4 retailers as of October 29, 2026, with prices from HK$3,044 to HK$8,041, a HK$4,997 spread on the same certified stone. MOH London lists it at HK$8,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
J
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283501
Dimensions6.75 × 6.80 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
6.75 mm6.80 mm1.18 ctJ / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283501
Side View
Table 57.5%Crown 35.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.5%

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: Oct 30
Current: HK$8,041 HKD|Low: HK$2,314 HKD|High: HK$8,101 HKD|Avg: HK$6,403 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3HK$3,044 HKD
Retailer 4HK$5,131 HKD
Retailer 2HK$5,928 HKD
Retailer 7HK$6,198 HKD
MOH LondonHK$8,041 HKD
Retailer 5HK$8,081 HKD
Retailer 6HK$8,081 HKD

11 data points across 7 retailers

4 retailersHK$3,044 HKD to HK$8,041 HKD

A
Cheapest Retailer
-
HK$3,044 HKD
$388 USD
A
Retailer 2
-
HK$5,131 HKD
$654 USD
View
B+
Retailer 3
-
HK$5,928 HKD
$756 USD
View
Most Expensive
B+
MOH London
LG549283501 · Oct 29
HK$8,041 HKD
£807 GBP
View
3 more retailers have this diamond
Prices start from HK$3,044 HKDSave up to HK$4,997 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
1.18ct Round
HK$3,044 HKD