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Heart|Lab Grown|IGI

1.10ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG811639734

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811639734

Diamond specifications and retailer prices

From $457 SGD
As of November 4, 2026
Save $1,756 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,214 SGD at MOH London · As of November 5, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811639734 or 811639734. Listed at 18 retailers as of November 4, 2026, with prices from $457 to $2,214, a $1,756 spread on the same certified stone. MOH London lists it at $2,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639734
Dimensions7.20 × 6.14 × 4.17 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.20 mm6.14 mm1.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639734
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 57.9%

Caratlytics Score

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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: $2,214 SGD|Low: $457 SGD|High: $3,510 SGD|Avg: $1,281 SGD|-36.9%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 13$457 SGD
Retailer 17$511 SGD
Retailer 16$532 SGD
Retailer 5$567 SGD
Retailer 8$584 SGD
Retailer 11$760 SGD
Retailer 3$764 SGD
Retailer 15$883 SGD
Retailer 9$887 SGD
Retailer 14$979 SGD
Retailer 2$1,012 SGD
Retailer 10$1,243 SGD
Retailer 12$1,665 SGD
Retailer 6$1,812 SGD
Retailer 7$1,826 SGD
Retailer 18$1,877 SGD
Retailer 4$2,171 SGD
MOH London$2,214 SGD

40 data points across 18 retailers

18 retailers$457 SGD to $2,214 SGD

A
Cheapest Retailer
-
$457 SGD
A
Retailer 2
-
$511 SGD
View
Final sale: no returns
A
Retailer 3
-
$532 SGD
View
A
Retailer 4
-
$567 SGD
View
Retailer 5
-
$584 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$760 SGD
View
A
Retailer 7
-
$764 SGD
View
B+
Retailer 8
-
$883 SGD
View
B+
Retailer 9
-
$887 SGD
View
B+
Retailer 10
-
$979 SGD
View
B+
Retailer 11
-
$1,012 SGD
View
B+
Retailer 12
-
$1,243 SGD
View
B
Retailer 13
-
$1,665 SGD
View
B
Retailer 14
-
$1,812 SGD
View
B
Retailer 15
-
$1,826 SGD
View
B
Retailer 16
-
$1,877 SGD
View
B
Retailer 17
-
$2,171 SGD
View
Most Expensive
B
MOH London
LG811639734 · Nov 5
$2,214 SGD
£1,364 GBP
View
17 more retailers have this diamond
Prices start from $457 SGDSave up to $1,756 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
$457 SGD