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Heart|Lab Grown|IGI

0.73ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803660529

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660529

Diamond specifications and retailer prices

From $211 CAD
$151 USD
As of October 24, 2026
Save $1,680 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,891 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803660529 or 803660529. Listed at 20 retailers as of October 24, 2026, with prices from $211 to $1,891, a $1,680 spread on the same certified stone. MOH London lists it at $1,891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660529
Dimensions6.19 × 6.05 × 3.47 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.05 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660529
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 56.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $1,891 CAD|Low: $177 CAD|High: $1,959 CAD|Avg: $618 CAD|-3.4%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$183 CAD
Retailer 11$204 CAD
Retailer 4$211 CAD
Retailer 7$226 CAD
Retailer 16$250 CAD
Retailer 18$378 CAD
Retailer 13$379 CAD
Retailer 20$395 CAD
Retailer 3$402 CAD
Retailer 10$427 CAD
Retailer 2$555 CAD
Retailer 8$555 CAD
Retailer 19$557 CAD
Retailer 17$622 CAD
Retailer 15$693 CAD
Retailer 5$726 CAD
Retailer 14$726 CAD
Retailer 12$805 CAD
Retailer 9$1,358 CAD
MOH London$1,891 CAD

37 data points across 20 retailers

20 retailers$211 CAD to $1,891 CAD

Retailer 1
-
$183 CAD
$131 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$211 CAD
$151 USD
View
A
Retailer 3
-
$226 CAD
$162 USD
View
A
Retailer 4
-
$250 CAD
HK$1,400 HKD
View
A
Retailer 5
-
$378 CAD
£213 GBP
View
A
Retailer 6
-
$379 CAD
$271 USD
View
A
Retailer 7
-
$395 CAD
€269 EUR
View
Retailer 8
-
$402 CAD
ZAR 4,652 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$427 CAD
$306 USD
View
B+
Retailer 10
-
$555 CAD
$397 USD
View
B+
Retailer 11
-
$555 CAD
$397 USD
View
B+
Retailer 12
-
$557 CAD
£314 GBP
View
B+
Retailer 13
-
$622 CAD
SGD 602 SGD
View
B+
Retailer 14
-
$693 CAD
$496 USD
View
B+
Retailer 15
-
$726 CAD
$520 USD
View
B+
Retailer 16
-
$726 CAD
$520 USD
View
Retailer 17
-
$768 CAD
$550 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$805 CAD
$577 USD
View
B
Retailer 19
-
$1,358 CAD
$972 USD
View
Most Expensive
B
MOH London
LG803660529 · Oct 25
$1,891 CAD
£1,066 GBP
View
19 more retailers have this diamond
Prices start from $211 CADSave up to $1,680 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
$211 CAD