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Round|Lab Grown|IGI

1.72ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG442069192

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442069192

Diamond specifications and retailer prices

From HK$11,847 HKD
$1,510 USD
As of October 29, 2026
Save HK$31,616 HKD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$43,463 HKD at MOH London · As of October 29, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG442069192 or 442069192. Listed at 12 retailers as of October 29, 2026, with prices from HK$11,847 to HK$43,463, a HK$31,616 spread on the same certified stone. MOH London lists it at HK$43,463. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442069192
Dimensions7.63 × 7.65 × 4.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.63 mm7.65 mm1.72 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442069192
Side View
Table 57.5%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: Oct 29
Current: HK$43,463 HKD|Low: HK$11,847 HKD|High: HK$43,812 HKD|Avg: HK$21,879 HKD|+0.5%
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
October 30, 2026
Retailer 10HK$11,847 HKD
Retailer 9HK$13,047 HKD
Retailer 13HK$14,201 HKD
Retailer 15HK$14,609 HKD
Retailer 3HK$15,142 HKD
Retailer 11HK$15,142 HKD
Retailer 4HK$16,476 HKD
Retailer 5HK$20,305 HKD
Retailer 2HK$23,036 HKD
Retailer 12HK$23,796 HKD
Retailer 8HK$26,103 HKD
Retailer 14HK$28,378 HKD
Retailer 6HK$29,773 HKD
Retailer 7HK$33,882 HKD
MOH LondonHK$43,463 HKD

37 data points across 15 retailers

12 retailersHK$11,847 HKD to HK$43,463 HKD

B+
Cheapest Retailer
-
HK$11,847 HKD
$1,510 USD
B
Retailer 2
-
HK$13,047 HKD
$1,663 USD
View
B
Retailer 3
-
HK$14,201 HKD
$1,810 USD
View
B
Retailer 4
-
HK$14,609 HKD
$1,862 USD
View
Final sale: no returns
B
Retailer 5
-
HK$15,142 HKD
$1,930 USD
View
Retailer 6
-
HK$15,142 HKD
$1,930 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
HK$16,476 HKD
$2,100 USD
View
B
Retailer 8
-
HK$23,036 HKD
£2,312 GBP
View
B
Retailer 9
-
HK$23,796 HKD
$3,033 USD
View
B
Retailer 10
-
HK$26,103 HKD
$3,327 USD
View
B
Retailer 11
-
HK$28,378 HKD
$3,617 USD
View
Most Expensive
B
MOH London
LG442069192 · Oct 29
HK$43,463 HKD
£4,362 GBP
View
11 more retailers have this diamond
Prices start from HK$11,847 HKDSave up to HK$31,616 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+
1.72ct Round
HK$11,847 HKD