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Cushion|Lab Grown|IGI

2.85ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG784644065

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784644065

Diamond specifications and retailer prices

From $2,819 NZD
$1,589 USD
As of October 30, 2026
Save $16,751 NZD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,571 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown cushion diamond

This 2.85ct 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 LG784644065 or 784644065. Listed at 11 retailers as of October 30, 2026, with prices from $2,819 to $19,571, a $16,751 spread on the same certified stone. Do Amore Diamonds lists it at $19,571. 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

2.85
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644065
Dimensions9.15 × 7.71 × 5.35 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
9.15 mm7.71 mm2.85 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644065
Side View
Table 57.0%Crown 33.6°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 69.4%

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: $19,571 NZD|Low: $2,819 NZD|High: $23,314 NZD|Avg: $8,671 NZD|-16.1%
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 8$2,819 NZD
Retailer 2$2,821 NZD
Retailer 7$4,053 NZD
Retailer 3$4,244 NZD
Retailer 11$4,546 NZD
Retailer 5$4,797 NZD
Retailer 9$7,192 NZD
Retailer 6$9,117 NZD
Retailer 10$10,628 NZD
Retailer 4$13,236 NZD
Do Amore Diamonds$19,571 NZD

34 data points across 11 retailers

11 retailers$2,819 NZD to $19,571 NZD

A+
Cheapest Retailer
-
$2,819 NZD
$1,589 USD
A
Retailer 2
-
$2,821 NZD
$1,590 USD
View
A
Retailer 3
-
$4,053 NZD
$2,284 USD
View
A
Retailer 4
-
$4,244 NZD
$2,392 USD
View
Final sale: no returns
A
Retailer 5
-
$4,546 NZD
$2,562 USD
View
A
Retailer 6
-
$4,797 NZD
€2,575 EUR
View
A
Retailer 7
-
$7,192 NZD
$4,053 USD
View
B+
Retailer 8
-
$9,117 NZD
£4,046 GBP
View
Retailer 9
-
$10,628 NZD
$5,990 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$13,236 NZD
$7,460 USD
View
Most Expensive
B
Do Amore Diamonds
27-92B6AFBC7 · Oct 30
$19,571 NZD
$11,030 USD
View
10 more retailers have this diamond
Prices start from $2,819 NZDSave up to $16,751 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+
2.85ct Cushion
$2,819 NZD