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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG581345803

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG581345803

Diamond specifications and retailer prices

From $318 CAD
$227 USD
As of October 27, 2026
Save $2,733 CAD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,051 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581345803 or 581345803. Listed at 29 retailers as of October 27, 2026, with prices from $318 to $3,051, a $2,733 spread on the same certified stone. Do Amore Diamonds lists it at $3,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581345803
Dimensions7.97 × 7.97 × 7.08 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
7.97 mm7.97 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581345803
Side View
Table 54.0%Crown 35.3°Girdle: MED-THKPavilion 39°Culet: NoneDepth 58.8%

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 27
Current: $3,051 CAD|Low: $371 CAD|High: $3,051 CAD|Avg: $1,179 CAD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
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Retailer 19
October 30, 2026
Retailer 18$371 CAD
Retailer 6$578 CAD
Retailer 3$609 CAD
Retailer 19$616 CAD
Retailer 11$714 CAD
Retailer 13$748 CAD
Retailer 5$749 CAD
Retailer 2$827 CAD
Retailer 10$961 CAD
Retailer 12$1,008 CAD
Retailer 14$1,015 CAD
Retailer 17$1,272 CAD
Retailer 15$1,521 CAD
Retailer 8$1,604 CAD
Retailer 7$1,639 CAD
Retailer 16$1,747 CAD
Retailer 9$1,758 CAD
Retailer 4$1,791 CAD
Do Amore Diamonds$3,051 CAD

43 data points across 19 retailers

29 retailers$318 CAD to $3,051 CAD

A
Cheapest Retailer
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$318 CAD
$227 USD
Retailer 2
-
$318 CAD
$227 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$318 CAD
$227 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$371 CAD
$265 USD
View
Final sale: no returns
Retailer 5
-
$395 CAD
$282 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$395 CAD
$282 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$396 CAD
$283 USD
View
Price last confirmed 30 days ago
Retailer 8
-
$459 CAD
$328 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$484 CAD
$346 USD
View
Price last confirmed 32 days ago
A
Retailer 10
-
$578 CAD
$413 USD
View
A
Retailer 11
-
$609 CAD
HK$3,400 HKD
View
B+
Retailer 12
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$616 CAD
$440 USD
View
A
Retailer 13
-
$748 CAD
ZAR 8,634 ZAR
View
A
Retailer 14
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$749 CAD
$535 USD
View
B+
Retailer 15
-
$827 CAD
£465 GBP
View
B+
Retailer 16
-
$961 CAD
$687 USD
View
B+
Retailer 17
-
$1,008 CAD
A$1,108 AUD
View
B+
Retailer 18
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$1,015 CAD
A$1,116 AUD
View
B
Retailer 19
-
$1,272 CAD
$909 USD
View
Retailer 20
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$1,400 CAD
$1,000 USD
View
Price last confirmed 19 days ago
B
Retailer 21
-
$1,400 CAD
$1,000 USD
View
B+
Retailer 22
-
$1,521 CAD
A$1,672 AUD
View
B
Retailer 23
-
$1,604 CAD
$1,146 USD
View
B
Retailer 24
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$1,639 CAD
$1,171 USD
View
Retailer 25
-
$1,741 CAD
$1,244 USD
View
Price last confirmed 29 days ago
B
Retailer 26
-
$1,747 CAD
£983 GBP
View
B
Retailer 27
-
$1,758 CAD
SGD 1,697 SGD
View
B
Retailer 28
-
$1,791 CAD
$1,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-F28FF2E61 · Oct 29
$3,051 CAD
$2,180 USD
View
28 more retailers have this diamond
Prices start from $318 CADSave up to $2,733 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
1.53ct Heart
$318 CAD