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Heart|Lab Grown|IGI

0.73ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG836618818

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618818

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of October 30, 2026
Save $1,338 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,595 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836618818 or 836618818. Listed at 16 retailers as of October 30, 2026, with prices from $256 to $1,595, a $1,338 spread on the same certified stone. Reve Diamonds lists it at $1,595. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618818
Dimensions5.81 × 6.35 × 3.51 mm
L/W Ratio1.09
Girdle conditionFaceted
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
5.81 mm6.35 mm0.73 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618818
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 55.3%

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 30
Current: $574 CAD|Low: $256 CAD|High: $1,595 CAD|Avg: $697 CAD|+0.6%
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
Reve Diamonds
October 30, 2026
Retailer 5$256 CAD
Retailer 13$286 CAD
Retailer 15$297 CAD
Retailer 8$318 CAD
Retailer 3$444 CAD
Retailer 14$448 CAD
Retailer 9$547 CAD
Retailer 1$574 CAD
Retailer 2$574 CAD
Retailer 6$665 CAD
Retailer 11$742 CAD
Retailer 12$1,020 CAD
Retailer 4$1,050 CAD
Retailer 7$1,097 CAD
Retailer 10$1,493 CAD
Reve Diamonds$1,595 CAD

5 data points across 16 retailers

16 retailers$256 CAD to $1,595 CAD

A
Cheapest Retailer
-
$256 CAD
$183 USD
A
Retailer 2
-
$286 CAD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$297 CAD
$212 USD
View
A
Retailer 4
-
$318 CAD
$227 USD
View
A
Retailer 5
-
$444 CAD
$317 USD
View
A
Retailer 6
-
$448 CAD
$320 USD
View
B+
Retailer 7
-
$547 CAD
€372 EUR
View
B+
Retailer 8
-
$574 CAD
£323 GBP
View
B+
Retailer 9
-
$574 CAD
ZAR 6,626 ZAR
View
B+
Retailer 10
-
$665 CAD
$475 USD
View
B
Retailer 11
-
$742 CAD
$530 USD
View
B
Retailer 12
-
$1,020 CAD
$729 USD
View
B
Retailer 13
-
$1,050 CAD
$750 USD
View
B
Retailer 14
-
$1,097 CAD
$784 USD
View
B
Retailer 15
-
$1,493 CAD
£840 GBP
View
Most Expensive
B
Reve Diamonds
EE329C554 · Oct 30
$1,595 CAD
$1,139 USD
View
15 more retailers have this diamond
Prices start from $256 CADSave up to $1,338 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 Heart
$256 CAD