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Heart|Lab Grown|IGI

1.04ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG800676802

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800676802

Diamond specifications and retailer prices

From $335 SGD
As of November 4, 2026
Save $2,643 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,978 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown heart diamond

This 1.04ct 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 LG800676802 or 800676802. Listed at 14 retailers as of November 4, 2026, with prices from $335 to $2,978, a $2,643 spread on the same certified stone. Do Amore Diamonds lists it at $2,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676802
Dimensions6.35 × 6.85 × 4.05 mm
L/W Ratio1.08
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
6.35 mm6.85 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676802
Side View
Table 56.0%Crown 36.2°Girdle: THK-VTKPavilion 38.5°Culet: NoneDepth 59.1%

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: $2,978 SGD|Low: $335 SGD|High: $4,345 SGD|Avg: $1,317 SGD|-31.5%
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 5, 2026
Retailer 10$335 SGD
Retailer 4$388 SGD
Retailer 6$547 SGD
Retailer 5$612 SGD
Retailer 11$612 SGD
Retailer 14$613 SGD
Retailer 13$693 SGD
Retailer 7$787 SGD
Retailer 9$1,103 SGD
Retailer 12$1,277 SGD
Retailer 3$1,475 SGD
Retailer 2$1,831 SGD
Retailer 8$2,083 SGD
Do Amore Diamonds$2,978 SGD

35 data points across 14 retailers

14 retailers$335 SGD to $2,978 SGD

A
Cheapest Retailer
-
$335 SGD
A
Retailer 2
-
$388 SGD
View
A
Retailer 3
-
$547 SGD
View
Final sale: no returns
A
Retailer 4
-
$612 SGD
View
A
Retailer 5
-
$612 SGD
View
A
Retailer 6
-
$613 SGD
View
A
Retailer 7
-
$693 SGD
View
B+
Retailer 8
-
$787 SGD
View
B+
Retailer 9
-
$1,103 SGD
View
B+
Retailer 10
-
$1,277 SGD
View
B+
Retailer 11
-
$1,475 SGD
View
B
Retailer 12
-
$1,831 SGD
View
B
Retailer 13
-
$2,083 SGD
View
Most Expensive
B
Do Amore Diamonds
27-B26CB6A9F · Nov 4
$2,978 SGD
$2,330 USD
View
13 more retailers have this diamond
Prices start from $335 SGDSave up to $2,643 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
1.04ct Heart
$335 SGD