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Cushion|Lab Grown|IGI

2.79ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804660334

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804660334

Diamond specifications and retailer prices

From $2,798 NZD
$1,577 USD
As of October 30, 2026
Save $16,648 NZD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,446 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.79ct lab-grown cushion diamond

This 2.79ct lab-grown cushion 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 LG804660334 or 804660334. Listed at 11 retailers as of October 30, 2026, with prices from $2,798 to $19,446, a $16,648 spread on the same certified stone. Do Amore Diamonds lists it at $19,446. 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

2.79
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660334
Dimensions9.14 × 7.63 × 5.30 mm
L/W Ratio1.20
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
9.14 mm7.63 mm2.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660334
Side View
Table 61.0%Crown 33.2°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 69.5%

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: Oct 30
Current: $19,446 NZD|Low: $2,798 NZD|High: $24,272 NZD|Avg: $8,854 NZD|-19.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$2,798 NZD
Retailer 10$2,803 NZD
Retailer 3$3,946 NZD
Retailer 6$4,024 NZD
Retailer 11$4,377 NZD
Retailer 2$4,734 NZD
Retailer 8$7,146 NZD
Retailer 5$9,018 NZD
Retailer 9$10,903 NZD
Retailer 4$13,148 NZD
Do Amore Diamonds$19,446 NZD

32 data points across 11 retailers

11 retailers$2,798 NZD to $19,446 NZD

A+
Cheapest Retailer
-
$2,798 NZD
$1,577 USD
A
Retailer 2
-
$2,803 NZD
$1,580 USD
View
A
Retailer 3
-
$3,946 NZD
$2,224 USD
View
Final sale: no returns
A
Retailer 4
-
$4,024 NZD
$2,268 USD
View
A
Retailer 5
-
$4,377 NZD
$2,467 USD
View
A
Retailer 6
-
$4,734 NZD
€2,541 EUR
View
A
Retailer 7
-
$7,146 NZD
$4,027 USD
View
B+
Retailer 8
-
$9,018 NZD
£4,002 GBP
View
Retailer 9
-
$10,903 NZD
$6,145 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$13,148 NZD
$7,410 USD
View
Most Expensive
B
Do Amore Diamonds
27-AF27627A6 · Oct 31
$19,446 NZD
$10,960 USD
View
10 more retailers have this diamond
Prices start from $2,798 NZDSave up to $16,648 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+
2.79ct Cushion
$2,798 NZD