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Round|Lab Grown|IGI

1.72ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG497158219

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497158219

Diamond specifications and retailer prices

From $1,770 CAD
$1,260 USD
As of October 28, 2026
Save $5,287 CAD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,057 CAD 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497158219 or 497158219. Listed at 12 retailers as of October 28, 2026, with prices from $1,770 to $7,057, a $5,287 spread on the same certified stone. MOH London lists it at $7,057. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497158219
Dimensions7.63 × 7.59 × 4.76 mm
L/W Ratio1.01
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
7.63 mm7.59 mm1.72 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497158219
Side View
Table 55.5%Crown 35.9°Girdle: MediumPavilion 40.3°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 28
Current: $7,057 CAD|Low: $1,693 CAD|High: $7,113 CAD|Avg: $3,517 CAD|+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
October 29, 2026
Retailer 7$1,770 CAD
Retailer 9$2,118 CAD
Retailer 12$2,305 CAD
Retailer 14$2,371 CAD
Retailer 10$2,458 CAD
Retailer 3$2,697 CAD
Retailer 5$2,723 CAD
Retailer 4$3,335 CAD
Retailer 11$3,873 CAD
Retailer 8$4,346 CAD
Retailer 2$4,518 CAD
Retailer 13$4,607 CAD
Retailer 6$5,499 CAD
MOH London$7,057 CAD

21 data points across 14 retailers

12 retailers$1,770 CAD to $7,057 CAD

A
Cheapest Retailer
-
$1,770 CAD
$1,260 USD
A
Retailer 2
-
$2,118 CAD
$1,508 USD
View
A
Retailer 3
-
$2,305 CAD
$1,641 USD
View
B+
Retailer 4
-
$2,371 CAD
$1,688 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,458 CAD
$1,750 USD
View
B+
Retailer 6
-
$2,458 CAD
$1,750 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$2,697 CAD
$1,920 USD
View
B
Retailer 8
-
$3,873 CAD
$2,757 USD
View
B
Retailer 9
-
$4,346 CAD
$3,094 USD
View
B
Retailer 10
-
$4,518 CAD
ZAR 51,961 ZAR
View
B
Retailer 11
-
$4,607 CAD
$3,280 USD
View
Most Expensive
B
MOH London
LG497158219 · Oct 29
$7,057 CAD
£3,956 GBP
View
11 more retailers have this diamond
Prices start from $1,770 CADSave up to $5,287 CAD

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
$1,770 CAD