CaratHunter
Plans
Round|Lab Grown|IGI

1.73ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG440014008

Shape and cutting style on the report: Round brilliant

Certificate IGI LG440014008

Diamond specifications and retailer prices

From $1,777 CAD
$1,270 USD
As of October 29, 2026
Save $5,293 CAD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,071 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.73ct lab-grown round diamond

This 1.73ct 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 LG440014008 or 440014008. Listed at 13 retailers as of October 29, 2026, with prices from $1,777 to $7,071, a $5,293 spread on the same certified stone. MOH London lists it at $7,071. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440014008
Dimensions7.80 × 7.79 × 4.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.80 mm7.79 mm1.73 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440014008
Side View
Table 59.5%Crown 33.4°Girdle: MediumPavilion 40.2°Culet: NoneDepth 59.3%

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 29
Current: $7,071 CAD|Low: $1,696 CAD|High: $7,128 CAD|Avg: $3,339 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
Retailer 15
October 29, 2026
Retailer 9$1,777 CAD
Retailer 11$2,123 CAD
Retailer 14$2,309 CAD
Retailer 3$2,377 CAD
Retailer 4$2,463 CAD
Retailer 12$2,463 CAD
Retailer 5$2,701 CAD
Retailer 7$2,722 CAD
Retailer 6$3,341 CAD
Retailer 8$3,684 CAD
Retailer 13$3,881 CAD
Retailer 10$4,356 CAD
Retailer 2$4,527 CAD
Retailer 15$4,616 CAD
MOH London$7,071 CAD

35 data points across 15 retailers

13 retailers$1,777 CAD to $7,071 CAD

A
Cheapest Retailer
-
$1,777 CAD
$1,270 USD
A
Retailer 2
-
$2,123 CAD
$1,517 USD
View
B+
Retailer 3
-
$2,309 CAD
$1,650 USD
View
B+
Retailer 4
-
$2,377 CAD
$1,698 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,463 CAD
$1,760 USD
View
B+
Retailer 6
-
$2,463 CAD
$1,760 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$2,701 CAD
$1,930 USD
View
B+
Retailer 8
-
$3,684 CAD
£2,073 GBP
View
B
Retailer 9
-
$3,881 CAD
$2,773 USD
View
B
Retailer 10
-
$4,356 CAD
$3,112 USD
View
B
Retailer 11
-
$4,527 CAD
ZAR 52,258 ZAR
View
B
Retailer 12
-
$4,616 CAD
$3,298 USD
View
Most Expensive
B
MOH London
LG440014008 · Oct 29
$7,071 CAD
£3,978 GBP
View
12 more retailers have this diamond
Prices start from $1,777 CADSave up to $5,293 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
1.73ct Round
$1,777 CAD