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Oval|Lab Grown|IGI

0.73ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG821683761

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821683761

Diamond specifications and retailer prices

From $346 CAD
$248 USD
As of October 29, 2026
Save $1,432 CAD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,111 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821683761 or 821683761. Listed at 16 retailers as of October 29, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821683761
Dimensions7.06 × 5.07 × 3.20 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
7.06 mm5.07 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821683761
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.1%

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: $818 CAD|Low: $268 CAD|High: $2,111 CAD|Avg: $898 CAD|+4.6%
Retailer 1
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
Retailer 17
Retailer 18
Taylor and Hart
November 1, 2026
Retailer 10$268 CAD
Retailer 18$346 CAD
Retailer 4$387 CAD
Retailer 13$398 CAD
Retailer 17$402 CAD
Retailer 6$425 CAD
Retailer 5$430 CAD
Retailer 12$430 CAD
Retailer 9$636 CAD
Retailer 3$722 CAD
Retailer 15$778 CAD
Retailer 1$818 CAD
Retailer 14$1,094 CAD
Retailer 8$1,260 CAD
Retailer 16$1,383 CAD
Retailer 2$1,389 CAD
Retailer 11$1,733 CAD
Retailer 7$1,778 CAD
Taylor and Hart$2,111 CAD

43 data points across 19 retailers

16 retailers$346 CAD to $1,778 CAD

A
Cheapest Retailer
-
$346 CAD
$248 USD
A
Retailer 2
-
$387 CAD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$398 CAD
$285 USD
View
A
Retailer 4
-
$402 CAD
$288 USD
View
A
Retailer 5
-
$425 CAD
$304 USD
View
A
Retailer 6
-
$430 CAD
$308 USD
View
B+
Retailer 7
-
$722 CAD
$517 USD
View
B+
Retailer 8
-
$778 CAD
ZAR 9,000 ZAR
View
B+
Retailer 9
-
$818 CAD
£461 GBP
View
B
Retailer 10
-
$1,094 CAD
A$1,205 AUD
View
B
Retailer 11
-
$1,260 CAD
£710 GBP
View
B
Retailer 12
-
$1,383 CAD
$990 USD
View
B
Retailer 13
-
$1,389 CAD
$994 USD
View
B
Retailer 14
-
$1,733 CAD
£977 GBP
View
B
Retailer 15
-
$1,778 CAD
$1,273 USD
View
Most Expensive
Taylor and Hart
A4FUA3U · Oct 31
$2,111 CAD
$1,511 USD
View
Price under review
15 more retailers have this diamond
Prices start from $346 CADSave up to $1,432 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
0.73ct Oval
$346 CAD