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Round|Lab Grown|IGI

0.73ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG677572226

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677572226

Diamond specifications and retailer prices

From $233 CAD
$167 USD
As of October 29, 2026
Save $1,288 CAD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,521 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG677572226 or 677572226. Listed at 22 retailers as of October 29, 2026, with prices from $233 to $1,521, a $1,288 spread on the same certified stone. Reve Diamonds lists it at $1,521. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677572226
Dimensions5.77 × 5.74 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.77 mm5.74 mm0.73 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677572226
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

Caratlytics Score

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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 29
Current: $512 CAD|Low: $232 CAD|High: $1,521 CAD|Avg: $631 CAD|+7.3%
Retailer 1
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Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 16$233 CAD
Retailer 5$260 CAD
Retailer 17$271 CAD
Retailer 7$289 CAD
Retailer 3$370 CAD
Retailer 2$426 CAD
Retailer 1$512 CAD
Retailer 12$515 CAD
Retailer 6$521 CAD
Retailer 13$523 CAD
Retailer 4$610 CAD
Retailer 15$738 CAD
Retailer 8$757 CAD
Retailer 18$779 CAD
Retailer 14$789 CAD
Retailer 9$1,007 CAD
Retailer 10$1,020 CAD
Retailer 11$1,361 CAD
Reve Diamonds$1,521 CAD

41 data points across 19 retailers

22 retailers$233 CAD to $1,521 CAD

A
Cheapest Retailer
-
$233 CAD
$167 USD
A
Retailer 2
-
$260 CAD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$271 CAD
$194 USD
View
Retailer 4
-
$284 CAD
$203 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$289 CAD
$207 USD
View
Retailer 6
-
$370 CAD
$265 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$426 CAD
$305 USD
View
A
Retailer 8
-
$512 CAD
£289 GBP
View
A
Retailer 9
-
$515 CAD
€351 EUR
View
A
Retailer 10
-
$521 CAD
$373 USD
View
A
Retailer 11
-
$523 CAD
ZAR 6,052 ZAR
View
A
Retailer 12
-
$610 CAD
$437 USD
View
B+
Retailer 13
-
$738 CAD
A$813 AUD
View
B+
Retailer 14
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$757 CAD
$542 USD
View
B+
Retailer 15
-
$779 CAD
A$858 AUD
View
B+
Retailer 16
-
$789 CAD
A$869 AUD
View
Retailer 17
-
$923 CAD
$661 USD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
$997 CAD
$714 USD
View
B+
Retailer 19
-
$1,007 CAD
$721 USD
View
B
Retailer 20
-
$1,020 CAD
$730 USD
View
B
Retailer 21
-
$1,361 CAD
£767 GBP
View
Most Expensive
B
Reve Diamonds
1E250124D · Oct 30
$1,521 CAD
$1,089 USD
View
21 more retailers have this diamond
Prices start from $233 CADSave up to $1,288 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 Round
$233 CAD