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Heart|Lab Grown|IGI

1.08ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG816618467

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816618467

Diamond specifications and retailer prices

From $202 SGD
As of November 4, 2026
Save $971 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,174 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816618467 or 816618467. Listed at 14 retailers as of November 4, 2026, with prices from $202 to $1,174, a $971 spread on the same certified stone. MOH London lists it at $1,174. 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

1.08
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816618467
Dimensions7.24 × 6.27 × 4.07 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm6.27 mm1.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816618467
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 56.2%

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 4
Current: $1,174 SGD|Low: $195 SGD|High: $1,239 SGD|Avg: $524 SGD|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$202 SGD
Retailer 3$226 SGD
Retailer 8$252 SGD
Retailer 10$252 SGD
Retailer 12$340 SGD
Retailer 9$433 SGD
Retailer 2$438 SGD
Retailer 5$478 SGD
Retailer 11$663 SGD
Retailer 6$855 SGD
Retailer 4$879 SGD
MOH London$1,174 SGD

42 data points across 12 retailers

14 retailers$202 SGD to $1,174 SGD

A
Cheapest Retailer
-
$202 SGD
A
Retailer 2
-
$236 SGD
View
Retailer 3
-
$249 SGD
View
Price last confirmed 43 days ago
Retailer 4
-
$252 SGD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$252 SGD
View
B+
Retailer 6
-
$340 SGD
View
A
Retailer 7
-
$433 SGD
View
A
Retailer 8
-
$438 SGD
View
A
Retailer 9
-
$478 SGD
View
B+
Retailer 10
-
$663 SGD
View
B
Retailer 11
-
$810 SGD
View
B+
Retailer 12
-
$855 SGD
View
B+
Retailer 13
-
$879 SGD
View
Most Expensive
B
MOH London
LG816618467 · Nov 4
$1,174 SGD
£721 GBP
View
13 more retailers have this diamond
Prices start from $202 SGDSave up to $971 SGD

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
1.08ct Heart
$202 SGD