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Heart|Lab Grown|IGI

1.01ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG804650019

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804650019

Diamond specifications and retailer prices

From $326 SGD
As of November 4, 2026
Save $2,549 SGD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,875 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown heart diamond

This 1.01ct 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 LG804650019 or 804650019. Listed at 12 retailers as of November 4, 2026, with prices from $326 to $2,875, a $2,549 spread on the same certified stone. Do Amore Diamonds lists it at $2,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650019
Dimensions6.23 × 6.93 × 3.88 mm
L/W Ratio1.11
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
6.23 mm6.93 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650019
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $2,875 SGD|Low: $323 SGD|High: $3,361 SGD|Avg: $1,240 SGD|-7.4%
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
Retailer 15
November 5, 2026
Retailer 9$326 SGD
Retailer 11$364 SGD
Retailer 14$377 SGD
Retailer 8$457 SGD
Retailer 13$635 SGD
Retailer 15$665 SGD
Retailer 3$712 SGD
Retailer 5$1,029 SGD
Retailer 6$1,063 SGD
Retailer 12$1,149 SGD
Retailer 10$1,433 SGD
Retailer 2$1,780 SGD
Retailer 4$2,019 SGD
Retailer 7$2,109 SGD
Do Amore Diamonds$2,875 SGD

28 data points across 15 retailers

12 retailers$326 SGD to $2,875 SGD

A+
Cheapest Retailer
-
$326 SGD
A
Retailer 2
-
$364 SGD
View
Final sale: no returns
A
Retailer 3
-
$377 SGD
View
A
Retailer 4
-
$457 SGD
View
A
Retailer 5
-
$635 SGD
View
A
Retailer 6
-
$665 SGD
View
A
Retailer 7
-
$712 SGD
View
B+
Retailer 8
-
$1,149 SGD
View
B+
Retailer 9
-
$1,433 SGD
View
B
Retailer 10
-
$1,780 SGD
View
B
Retailer 11
-
$2,019 SGD
View
Most Expensive
B
Do Amore Diamonds
27-D6B80E8F6 · Nov 4
$2,875 SGD
$2,250 USD
View
11 more retailers have this diamond
Prices start from $326 SGDSave up to $2,549 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+
1.01ct Heart
$326 SGD