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Heart|Lab Grown|IGI

1.53ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG683595119

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG683595119

Diamond specifications and retailer prices

From $556 CAD
$398 USD
As of November 2, 2026
Save $2,655 CAD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,211 CAD at With Clarity · As of November 2, 2026
View at With Clarity

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683595119 or 683595119. Listed at 23 retailers as of November 2, 2026, with prices from $556 to $3,211, a $2,655 spread on the same certified stone. With Clarity lists it at $3,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683595119
Dimensions7.29 × 8.01 × 4.52 mm
L/W Ratio1.10
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
7.29 mm8.01 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683595119
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 56.4%

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: Nov 2
Current: $1,671 CAD|Low: $534 CAD|High: $2,724 CAD|Avg: $1,324 CAD|+10.3%
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
November 2, 2026
Retailer 2$556 CAD
Retailer 7$622 CAD
Retailer 4$689 CAD
Retailer 8$689 CAD
Retailer 9$805 CAD
Retailer 14$894 CAD
Retailer 12$1,084 CAD
Retailer 6$1,093 CAD
Retailer 11$1,131 CAD
Retailer 10$1,188 CAD
Retailer 13$1,604 CAD
Retailer 1$1,671 CAD
Retailer 16$1,705 CAD
Retailer 5$2,215 CAD
Retailer 3$2,415 CAD
Retailer 15$2,706 CAD

39 data points across 16 retailers

23 retailers$556 CAD to $3,211 CAD

A
Cheapest Retailer
-
$556 CAD
$398 USD
A
Retailer 2
-
$622 CAD
$445 USD
View
A
Retailer 3
-
$622 CAD
$445 USD
View
Final sale: no returns
Retailer 4
-
$689 CAD
$493 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$689 CAD
$493 USD
View
A
Retailer 6
-
$773 CAD
$553 USD
View
A
Retailer 7
-
$805 CAD
£454 GBP
View
B+
Retailer 8
-
$894 CAD
$640 USD
View
B+
Retailer 9
-
$1,030 CAD
$737 USD
View
B+
Retailer 10
-
$1,084 CAD
€739 EUR
View
B+
Retailer 11
-
$1,093 CAD
$782 USD
View
B+
Retailer 12
-
$1,131 CAD
£637 GBP
View
B+
Retailer 13
-
$1,188 CAD
ZAR 13,734 ZAR
View
B
Retailer 14
-
$1,604 CAD
A$1,766 AUD
View
B
Retailer 15
-
$1,671 CAD
$1,196 USD
View
B
Retailer 16
-
$1,705 CAD
$1,220 USD
View
Retailer 17
-
$1,777 CAD
$1,272 USD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$2,215 CAD
$1,585 USD
View
B
Retailer 19
-
$2,265 CAD
$1,621 USD
View
B
Retailer 20
-
$2,415 CAD
$1,728 USD
View
B
Retailer 21
-
$2,580 CAD
$1,846 USD
View
B
Retailer 22
-
$2,706 CAD
£1,525 GBP
View
Most Expensive
B
With Clarity
683595119 · Nov 2
$3,211 CAD
$2,298 USD
View
22 more retailers have this diamond
Prices start from $556 CADSave up to $2,655 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
$556 CAD