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Round|Lab Grown|IGI

1.62ct K VS1 Round Lab Grown Diamond

ID • K/VS1 • IGI LG499190319

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499190319

Diamond specifications and retailer prices

From HK$18,248 HKD
As of November 5, 2026
Save HK$20,790 HKD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$57,290 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.62ct lab-grown round diamond

This 1.62ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499190319 or 499190319. Listed at 11 retailers as of November 3, 2026, with a 114% 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

1.62
Carat
K
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499190319
Dimensions7.66 × 7.68 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.66 mm7.68 mm1.62 ctK / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499190319
Side View
Table 58.5%Crown 32.9°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$57,290 HKD|Low: HK$17,518 HKD|High: HK$58,206 HKD|Avg: HK$32,478 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7HK$18,248 HKD
Retailer 8HK$21,174 HKD
Retailer 10HK$21,174 HKD
Retailer 5HK$22,476 HKD
Retailer 2HK$26,305 HKD
Retailer 11HK$26,611 HKD
Retailer 6HK$32,448 HKD
Retailer 9HK$33,036 HKD
Retailer 4HK$39,038 HKD
Retailer 3HK$47,377 HKD
MOH LondonHK$57,290 HKD

33 data points across 11 retailers

11 retailersHK$18,248 HKD to HK$39,038 HKD

B+
Cheapest Retailer
-
HK$18,248 HKD
B
Retailer 2
-
HK$19,856 HKD
View
Retailer 3
-
HK$21,174 HKD
View
Price last confirmed 26 days ago
B
Retailer 4
-
HK$21,174 HKD
View
B
Retailer 5
-
HK$22,476 HKD
View
B
Retailer 6
-
HK$26,305 HKD
View
B
Retailer 7
-
HK$29,098 HKD
View
B
Retailer 8
-
HK$32,448 HKD
View
B
Retailer 9
-
HK$33,036 HKD
View
B
Retailer 10
-
HK$39,038 HKD
View
Most Expensive
MOH London
LG499190319 · Nov 5
HK$57,290 HKD
£5,750 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$18,248 HKDSave up to HK$20,790 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.

B+
1.62ct Round
HK$18,248 HKD