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Oval|Lab Grown|IGI

1.73ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG813603411

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813603411

Diamond specifications and retailer prices

From $476 CAD
$340 USD
As of October 28, 2026
Save $4,507 CAD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,983 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown oval diamond

This 1.73ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813603411 or 813603411. Listed at 19 retailers as of October 28, 2026, with prices from $476 to $4,983, a $4,507 spread on the same certified stone. Brilliant Earth lists it at $4,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813603411
Dimensions9.45 × 6.81 × 4.25 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.45 mm6.81 mm1.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813603411
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,983 CAD|Low: $476 CAD|High: $5,137 CAD|Avg: $1,640 CAD|-3.0%
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 5$476 CAD
Retailer 16$562 CAD
Retailer 11$798 CAD
Retailer 6$864 CAD
Retailer 10$909 CAD
Retailer 14$929 CAD
Retailer 2$940 CAD
Retailer 7$1,218 CAD
Retailer 9$1,233 CAD
Retailer 12$1,625 CAD
Retailer 8$1,766 CAD
Retailer 3$2,034 CAD
Retailer 15$2,131 CAD
Retailer 4$2,139 CAD
Retailer 13$2,477 CAD
Brilliant Earth$4,983 CAD

36 data points across 16 retailers

19 retailers$476 CAD to $4,983 CAD

Retailer 1
-
$427 CAD
$305 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$476 CAD
$340 USD
View
Final sale: no returns
Retailer 3
-
$495 CAD
$354 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$522 CAD
$373 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$562 CAD
£316 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$798 CAD
$570 USD
View
A
Retailer 7
-
$864 CAD
$617 USD
View
A
Retailer 8
-
$909 CAD
ZAR 10,493 ZAR
View
A
Retailer 9
-
$940 CAD
£529 GBP
View
B+
Retailer 10
-
$1,218 CAD
$870 USD
View
B+
Retailer 11
-
$1,233 CAD
A$1,355 AUD
View
B+
Retailer 12
-
$1,625 CAD
$1,161 USD
View
Retailer 13
-
$1,701 CAD
$1,215 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$1,766 CAD
$1,262 USD
View
B
Retailer 15
-
$2,034 CAD
$1,453 USD
View
B
Retailer 16
-
$2,131 CAD
£1,199 GBP
View
B
Retailer 17
-
$2,139 CAD
$1,528 USD
View
Retailer 18
-
$2,477 CAD
$1,770 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21336321A · Oct 29
$4,983 CAD
$3,560 USD
View
18 more retailers have this diamond
Prices start from $476 CADSave up to $4,507 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 Oval
$476 CAD