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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 $406 AUD
As of November 4, 2026
Save $3,200 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,607 AUD 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 $406 to $3,607, a $3,200 spread on the same certified stone. Do Amore Diamonds lists it at $3,607. 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

How it works →
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: $3,607 AUD|Low: $406 AUD|High: $5,274 AUD|Avg: $1,594 AUD|-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$406 AUD
Retailer 3$472 AUD
Retailer 2$570 AUD
Retailer 11$726 AUD
Retailer 4$741 AUD
Retailer 6$804 AUD
Retailer 13$830 AUD
Retailer 8$947 AUD
Retailer 5$1,313 AUD
Retailer 12$1,548 AUD
Retailer 14$1,788 AUD
Retailer 7$2,228 AUD
Retailer 9$2,965 AUD
Do Amore Diamonds$3,607 AUD

38 data points across 14 retailers

14 retailers$406 AUD to $3,607 AUD

A
Cheapest Retailer
-
$406 AUD
A
Retailer 2
-
$472 AUD
View
A
Retailer 3
-
$570 AUD
View
A
Retailer 4
-
$726 AUD
View
A
Retailer 5
-
$741 AUD
View
A
Retailer 6
-
$804 AUD
View
A
Retailer 7
-
$830 AUD
View
B+
Retailer 8
-
$947 AUD
View
B+
Retailer 9
-
$1,313 AUD
View
B+
Retailer 10
-
$1,548 AUD
View
B+
Retailer 11
-
$1,788 AUD
View
B+
Retailer 12
-
$2,228 AUD
View
B
Retailer 13
-
$2,965 AUD
View
Most Expensive
B
Do Amore Diamonds
27-0E14F98A5 · Nov 4
$3,607 AUD
$2,530 USD
View
13 more retailers have this diamond
Prices start from $406 AUDSave up to $3,200 AUD

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
$406 AUD