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Heart|Lab Grown|IGI

0.98ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG639406854

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG639406854

Diamond specifications and retailer prices

From $708 CAD
$507 USD
As of October 29, 2026
Save $1,747 CAD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,455 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.98ct lab-grown heart diamond

This 0.98ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG639406854 or 639406854. Listed at 7 retailers as of October 29, 2026, with prices from $708 to $2,455, a $1,747 spread on the same certified stone. MOH London lists it at $2,455. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.98
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639406854
Dimensions6.20 × 6.20 × 6.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm6.20 mm0.98 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639406854
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.1%

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: Oct 29
Current: $2,455 CAD|Low: $684 CAD|High: $2,473 CAD|Avg: $1,201 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$708 CAD
Retailer 4$753 CAD
Retailer 5$770 CAD
Retailer 7$1,118 CAD
Retailer 3$1,127 CAD
Retailer 2$1,878 CAD
MOH London$2,455 CAD

43 data points across 7 retailers

7 retailers$708 CAD to $2,455 CAD

A
Cheapest Retailer
-
$708 CAD
$507 USD
A
Retailer 2
-
$753 CAD
$539 USD
View
A
Retailer 3
-
$770 CAD
$551 USD
View
B+
Retailer 4
-
$1,127 CAD
£635 GBP
View
B+
Retailer 5
-
$1,878 CAD
A$2,068 AUD
View
B
Retailer 6
-
$2,230 CAD
$1,596 USD
View
Most Expensive
B
MOH London
LG639406854 · Oct 29
$2,455 CAD
£1,384 GBP
View
6 more retailers have this diamond
Prices start from $708 CADSave up to $1,747 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
0.98ct Heart
$708 CAD