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Heart|Lab Grown|IGI

1.14ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG801694228

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801694228

Diamond specifications and retailer prices

From $364 SGD
As of November 4, 2026
Save $2,869 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,233 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown heart diamond

This 1.14ct 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 LG801694228 or 801694228. Listed at 14 retailers as of November 4, 2026, with prices from $364 to $3,233, a $2,869 spread on the same certified stone. Do Amore Diamonds lists it at $3,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694228
Dimensions6.96 × 6.77 × 4.13 mm
L/W Ratio1.03
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
6.96 mm6.77 mm1.14 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694228
Side View
Table 58.0%Crown 35.8°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 59.3%

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: $3,233 SGD|Low: $364 SGD|High: $4,728 SGD|Avg: $1,429 SGD|-31.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 4, 2026
Retailer 10$364 SGD
Retailer 3$423 SGD
Retailer 2$511 SGD
Retailer 11$650 SGD
Retailer 4$665 SGD
Retailer 6$721 SGD
Retailer 13$744 SGD
Retailer 8$849 SGD
Retailer 5$1,177 SGD
Retailer 12$1,388 SGD
Retailer 14$1,602 SGD
Retailer 7$1,997 SGD
Retailer 9$2,658 SGD
Do Amore Diamonds$3,233 SGD

38 data points across 14 retailers

14 retailers$364 SGD to $3,233 SGD

A
Cheapest Retailer
-
$364 SGD
A
Retailer 2
-
$423 SGD
View
A
Retailer 3
-
$511 SGD
View
A
Retailer 4
-
$650 SGD
View
A
Retailer 5
-
$665 SGD
View
A
Retailer 6
-
$721 SGD
View
A
Retailer 7
-
$744 SGD
View
B+
Retailer 8
-
$849 SGD
View
B+
Retailer 9
-
$1,177 SGD
View
B+
Retailer 10
-
$1,388 SGD
View
B+
Retailer 11
-
$1,602 SGD
View
B+
Retailer 12
-
$1,997 SGD
View
B
Retailer 13
-
$2,658 SGD
View
Most Expensive
B
Do Amore Diamonds
27-0E14F98A5 · Nov 4
$3,233 SGD
$2,530 USD
View
13 more retailers have this diamond
Prices start from $364 SGDSave up to $2,869 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
1.14ct Heart
$364 SGD