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Heart|Lab Grown|IGI

0.99ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG733545560

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG733545560

Diamond specifications and retailer prices

From $427 SGD
$334 USD
As of November 1, 2026
Save $740 SGD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,167 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733545560 or 733545560. Listed at 7 retailers as of October 29, 2026, with prices from $427 to $1,167, a $740 spread on the same certified stone. MOH London lists it at $1,167. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733545560
Dimensions6.80 × 5.95 × 4.22 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm5.95 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG733545560
Side View
Table 61.0%Crown 38.9°Girdle: MED-STKPavilion 42°Culet: NoneDepth 62.1%

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: Nov 1
Current: $1,167 SGD|Low: $414 SGD|High: $1,174 SGD|Avg: $637 SGD|+1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$427 SGD
Retailer 2$435 SGD
Retailer 6$451 SGD
Retailer 3$471 SGD
Retailer 4$653 SGD
Retailer 7$868 SGD
MOH London$1,167 SGD

33 data points across 7 retailers

7 retailers$427 SGD to $1,167 SGD

A
Cheapest Retailer
-
$427 SGD
$334 USD
A
Retailer 2
-
$435 SGD
£268 GBP
View
B+
Retailer 3
-
$451 SGD
$353 USD
View
B+
Retailer 4
-
$471 SGD
£290 GBP
View
B+
Retailer 5
-
$653 SGD
$511 USD
View
B
Retailer 6
-
$868 SGD
$679 USD
View
Most Expensive
B
MOH London
LG733545560 · Oct 29
$1,167 SGD
£719 GBP
View
6 more retailers have this diamond
Prices start from $427 SGDSave up to $740 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
0.99ct Heart
$427 SGD