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Heart|Lab Grown|IGI

2.26ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG804660343

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804660343

Diamond specifications and retailer prices

From $2,014 NZD
$1,135 USD
As of October 30, 2026
Save $15,871 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,885 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.26ct lab-grown heart diamond

This 2.26ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660343 or 804660343. Listed at 12 retailers as of October 30, 2026, with prices from $2,014 to $17,885, a $15,871 spread on the same certified stone. Do Amore Diamonds lists it at $17,885. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.26
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660343
Dimensions8.99 × 7.81 × 5.43 mm
L/W Ratio1.15
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
8.99 mm7.81 mm2.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660343
Side View
Table 61.0%Crown 37.2°Girdle: ThickPavilion 40.4°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: $17,885 NZD|Low: $2,014 NZD|High: $19,145 NZD|Avg: $7,292 NZD|+3.2%
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
October 31, 2026
Retailer 8$2,014 NZD
Retailer 3$2,191 NZD
Retailer 10$2,571 NZD
Retailer 2$2,715 NZD
Retailer 4$3,165 NZD
Retailer 9$3,714 NZD
Retailer 12$4,576 NZD
Retailer 11$4,603 NZD
Retailer 13$4,833 NZD
Retailer 14$8,295 NZD
Retailer 5$9,427 NZD
Retailer 7$12,030 NZD
Do Amore Diamonds$17,885 NZD
Retailer 6$18,034 NZD

29 data points across 14 retailers

12 retailers$2,014 NZD to $17,885 NZD

A
Cheapest Retailer
-
$2,014 NZD
$1,135 USD
A
Retailer 2
-
$2,191 NZD
$1,235 USD
View
A
Retailer 3
-
$2,571 NZD
$1,449 USD
View
A
Retailer 4
-
$2,715 NZD
$1,530 USD
View
A
Retailer 5
-
$3,165 NZD
$1,784 USD
View
B+
Retailer 6
-
$3,714 NZD
$2,093 USD
View
B+
Retailer 7
-
$4,576 NZD
A$3,968 AUD
View
B+
Retailer 8
-
$4,603 NZD
$2,594 USD
View
B+
Retailer 9
-
$4,833 NZD
$2,724 USD
View
B+
Retailer 10
-
$8,295 NZD
£3,681 GBP
View
B
Retailer 11
-
$12,030 NZD
$6,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-08228BDD3 · Oct 31
$17,885 NZD
$10,080 USD
View
11 more retailers have this diamond
Prices start from $2,014 NZDSave up to $15,871 NZD

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
2.26ct Heart
$2,014 NZD