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Heart|Lab Grown|IGI

1.10ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG846698126

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846698126

Diamond specifications and retailer prices

From $311 SGD
HK$1,900 HKD
As of October 29, 2026
Save $639 SGD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,281 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1.1ct lab-grown heart diamond

This 1.1ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846698126 or 846698126. Listed at 10 retailers as of October 28, 2026, with a 205% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846698126
Dimensions6.49 × 7.17 × 4.22 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm7.17 mm1.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846698126
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.9%

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 29
Current: $1,281 SGD|Low: $311 SGD|High: $1,281 SGD|Avg: $660 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$311 SGD
Retailer 5$472 SGD
Retailer 2$477 SGD
Retailer 3$486 SGD
Retailer 9$488 SGD
Retailer 6$586 SGD
Retailer 4$786 SGD
Retailer 8$913 SGD
Retailer 7$950 SGD
MOH London$1,281 SGD

11 data points across 10 retailers

10 retailers$311 SGD to $950 SGD

A
Cheapest Retailer
-
$311 SGD
HK$1,900 HKD
A
Retailer 2
-
$472 SGD
$369 USD
View
A
Retailer 3
-
$477 SGD
€355 EUR
View
A
Retailer 4
-
$486 SGD
£300 GBP
View
A
Retailer 5
-
$488 SGD
$382 USD
View
B+
Retailer 6
-
$586 SGD
$458 USD
View
B+
Retailer 7
-
$786 SGD
A$946 AUD
View
B
Retailer 8
-
$913 SGD
$714 USD
View
B
Retailer 9
-
$950 SGD
$743 USD
View
Most Expensive
MOH London
LG846698126 · Oct 25
$1,281 SGD
£789 GBP
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from $311 SGDSave up to $639 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
1.10ct Heart
$311 SGD