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Heart|Lab Grown|IGI

2.88ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG7518779733

Certificate IGI LG7518779733

Diamond specifications and retailer prices

From $17,727 NZD
$9,970 USD
As of November 3, 2026
1 retailer carries this diamond
Only listing: $17,727 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.88ct lab-grown heart diamond

This 2.88ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG7518779733 or 7518779733. Listed at a single retailer as of November 3, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.88
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7518779733
Dimensions9.49 × 9.27 × 5.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
9.49 mm9.27 mm2.88 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7518779733
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: $17,727 NZD|Low: $17,727 NZD|High: $18,651 NZD|Avg: $18,266 NZD|-3.8%
October 30, 2026
Brilliant Earth$17,727 NZD

3 data points across 1 retailer

1 retailer

B
Brilliant Earth
13624833Y · Nov 3
$17,727 NZD
$9,970 USD
View

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B
2.88ct Heart
$17,727 NZD