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Round|Lab Grown|IGI

1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG660437760

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660437760

Diamond specifications and retailer prices

From $403 CAD
$288 USD
As of October 29, 2026
Save $1,659 CAD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,062 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG660437760 or 660437760. Listed at 21 retailers as of October 28, 2026, with prices from $403 to $2,062, a $1,659 spread on the same certified stone. Reve Diamonds lists it at $2,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660437760
Dimensions7.23 × 7.21 × 4.51 mm
L/W Ratio1.00
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
7.23 mm7.21 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660437760
Side View
Table 55.0%Crown 35.3°Girdle: THN-MEDPavilion 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: $877 CAD|Low: $386 CAD|High: $2,025 CAD|Avg: $876 CAD|+4.8%
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
October 29, 2026
Retailer 16$403 CAD
Retailer 7$451 CAD
Retailer 5$467 CAD
Retailer 2$500 CAD
Retailer 8$500 CAD
Retailer 3$683 CAD
Retailer 12$721 CAD
Retailer 9$829 CAD
Retailer 11$858 CAD
Retailer 4$859 CAD
Retailer 1$877 CAD
Retailer 10$1,217 CAD
Retailer 14$1,491 CAD
Retailer 15$1,534 CAD
Retailer 6$1,605 CAD
Retailer 13$2,003 CAD

43 data points across 16 retailers

21 retailers$403 CAD to $2,062 CAD

A
Cheapest Retailer
-
$403 CAD
$288 USD
A
Retailer 2
-
$451 CAD
$322 USD
View
Final sale: no returns
A
Retailer 3
-
$467 CAD
$334 USD
View
A
Retailer 4
-
$500 CAD
$357 USD
View
A
Retailer 5
-
$500 CAD
$357 USD
View
A
Retailer 6
-
$555 CAD
HK$3,100 HKD
View
A
Retailer 7
-
$683 CAD
$488 USD
View
A
Retailer 8
-
$721 CAD
$515 USD
View
B+
Retailer 9
-
$829 CAD
€564 EUR
View
B+
Retailer 10
-
$858 CAD
ZAR 9,900 ZAR
View
B+
Retailer 11
-
$859 CAD
$614 USD
View
B+
Retailer 12
-
$877 CAD
£494 GBP
View
B+
Retailer 13
-
$921 CAD
$658 USD
View
B+
Retailer 14
-
$1,217 CAD
A$1,338 AUD
View
B
Retailer 15
-
$1,491 CAD
$1,065 USD
View
B
Retailer 16
-
$1,534 CAD
$1,096 USD
View
B
Retailer 17
-
$1,603 CAD
SGD 1,548 SGD
View
B
Retailer 18
-
$1,605 CAD
$1,147 USD
View
B
Retailer 19
-
$1,673 CAD
$1,196 USD
View
B
Retailer 20
-
$2,003 CAD
£1,127 GBP
View
Most Expensive
B
Reve Diamonds
68361229B · Oct 28
$2,062 CAD
$1,473 USD
View
20 more retailers have this diamond
Prices start from $403 CADSave up to $1,659 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
1.43ct Round
$403 CAD