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1.79ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG728521285

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728521285

Diamond specifications and retailer prices

From HK$5,045 HKD
$643 USD
As of November 2, 2026
Save HK$8,347 HKD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$13,392 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.79ct lab-grown round diamond

This 1.79ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG728521285 or 728521285. Listed at 7 retailers as of November 1, 2026, with prices from HK$5,045 to HK$13,392, a HK$8,347 spread on the same certified stone. MOH London lists it at HK$13,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728521285
Dimensions7.81 × 7.79 × 4.85 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.81 mm7.79 mm1.79 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728521285
Side View
Table 56.0%Crown 34.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.1%

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 2
Current: HK$13,392 HKD|Low: HK$4,218 HKD|High: HK$13,552 HKD|Avg: HK$7,143 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7HK$4,218 HKD
Retailer 8HK$4,865 HKD
Retailer 5HK$5,045 HKD
Retailer 3HK$5,508 HKD
Retailer 4HK$5,516 HKD
Retailer 2HK$7,140 HKD
Retailer 6HK$11,343 HKD
MOH LondonHK$13,392 HKD

13 data points across 8 retailers

7 retailersHK$5,045 HKD to HK$13,392 HKD

Retailer 1
-
HK$4,218 HKD
Price last confirmed 59 days ago
A
Retailer 2
-
HK$5,045 HKD
$643 USD
View
A
Retailer 3
-
HK$5,508 HKD
$702 USD
View
A
Retailer 4
-
HK$5,516 HKD
$703 USD
View
B+
Retailer 5
-
HK$7,140 HKD
$910 USD
View
B
Retailer 6
-
HK$11,343 HKD
$1,446 USD
View
Most Expensive
B
MOH London
LG728521285 · Nov 1
HK$13,392 HKD
£1,344 GBP
View
6 more retailers have this diamond
Prices start from HK$5,045 HKDSave up to HK$8,347 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
1.79ct Round
HK$5,045 HKD