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Heart|Lab Grown|IGI

0.88ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • IGI LG768649136

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768649136

Diamond specifications and retailer prices

From $180 CAD
$129 USD
As of November 2, 2026
Save $1,691 CAD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,872 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.88ct lab-grown heart diamond

This 0.88ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG768649136 or 768649136. Listed at 13 retailers as of November 1, 2026, with prices from $180 to $1,872, a $1,691 spread on the same certified stone. MOH London lists it at $1,872. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.88
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768649136
Dimensions6.31 × 6.39 × 3.67 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.39 mm0.88 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG768649136
Side View
Table 62.0%Crown 33.1°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 57.4%

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: Nov 2
Current: $1,872 CAD|Low: $165 CAD|High: $1,872 CAD|Avg: $539 CAD|+6.6%
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
November 2, 2026
Retailer 6$180 CAD
Retailer 10$210 CAD
Retailer 4$219 CAD
Retailer 12$224 CAD
Retailer 2$368 CAD
Retailer 8$376 CAD
Retailer 9$379 CAD
Retailer 11$427 CAD
Retailer 7$461 CAD
Retailer 5$557 CAD
Retailer 13$721 CAD
Retailer 3$746 CAD
MOH London$1,872 CAD

42 data points across 13 retailers

13 retailers$180 CAD to $1,872 CAD

A
Cheapest Retailer
-
$180 CAD
$129 USD
A
Retailer 2
-
$210 CAD
$150 USD
View
Retailer 3
-
$219 CAD
$157 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$224 CAD
$160 USD
View
A
Retailer 5
-
$368 CAD
€251 EUR
View
A
Retailer 6
-
$376 CAD
£212 GBP
View
A
Retailer 7
-
$379 CAD
$271 USD
View
B+
Retailer 8
-
$427 CAD
$306 USD
View
B+
Retailer 9
-
$461 CAD
£260 GBP
View
B+
Retailer 10
-
$557 CAD
$399 USD
View
B
Retailer 11
-
$721 CAD
$516 USD
View
B
Retailer 12
-
$746 CAD
$534 USD
View
Most Expensive
B
MOH London
LG768649136 · Nov 1
$1,872 CAD
£1,055 GBP
View
12 more retailers have this diamond
Prices start from $180 CADSave up to $1,691 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
0.88ct Heart
$180 CAD