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Round|Lab Grown|IGI

1.72ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG500151325

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500151325

Diamond specifications and retailer prices

From HK$7,453 HKD
$950 USD
As of October 30, 2026
Save HK$29,085 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$36,538 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500151325 or 500151325. Listed at 11 retailers as of October 27, 2026, with prices from HK$7,453 to HK$36,538, a HK$29,085 spread on the same certified stone. MOH London lists it at HK$36,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500151325
Dimensions7.62 × 7.59 × 4.75 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
7.62 mm7.59 mm1.72 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500151325
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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$36,538 HKD|Low: HK$7,453 HKD|High: HK$36,977 HKD|Avg: HK$17,876 HKD|+0.1%
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
October 30, 2026
Retailer 2HK$7,453 HKD
Retailer 7HK$11,015 HKD
Retailer 10HK$11,980 HKD
Retailer 12HK$12,333 HKD
Retailer 8HK$12,773 HKD
Retailer 13HK$14,122 HKD
Retailer 5HK$14,258 HKD
Retailer 4HK$17,017 HKD
Retailer 3HK$17,496 HKD
Retailer 9HK$20,171 HKD
Retailer 14HK$23,184 HKD
Retailer 11HK$23,945 HKD
Retailer 6HK$28,599 HKD
MOH LondonHK$36,538 HKD

16 data points across 14 retailers

11 retailersHK$7,453 HKD to HK$36,538 HKD

A
Cheapest Retailer
-
HK$7,453 HKD
$950 USD
A
Retailer 2
-
HK$11,015 HKD
$1,404 USD
View
A
Retailer 3
-
HK$11,980 HKD
$1,527 USD
View
A
Retailer 4
-
HK$12,333 HKD
$1,572 USD
View
Final sale: no returns
Retailer 5
-
HK$12,773 HKD
$1,628 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$12,773 HKD
$1,628 USD
View
B+
Retailer 7
-
HK$14,122 HKD
$1,800 USD
View
B
Retailer 8
-
HK$20,171 HKD
$2,571 USD
View
B
Retailer 9
-
HK$23,184 HKD
$2,955 USD
View
B
Retailer 10
-
HK$23,945 HKD
$3,052 USD
View
Most Expensive
B
MOH London
LG500151325 · Oct 27
HK$36,538 HKD
£3,667 GBP
View
10 more retailers have this diamond
Prices start from HK$7,453 HKDSave up to HK$29,085 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
1.72ct Round
HK$7,453 HKD