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Cushion|Lab Grown|IGI

3.04ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG843670789

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843670789

Diamond specifications and retailer prices

From $2,612 NZD
$1,472 USD
As of November 1, 2026
Save $15,492 NZD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,103 NZD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843670789 or 843670789. Listed at 14 retailers as of November 1, 2026, with prices from $2,612 to $18,103, a $15,492 spread on the same certified stone. Novita Diamonds lists it at $18,103. 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

3.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843670789
Dimensions9.99 × 7.68 × 5.03 mm
L/W Ratio1.30
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
9.99 mm7.68 mm3.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843670789
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 36°Culet: NoneDepth 65.5%

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: Nov 1
Current: $18,103 NZD|Low: $2,612 NZD|High: $18,103 NZD|Avg: $7,274 NZD
Novita 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
Retailer 15
November 1, 2026
Retailer 10$2,612 NZD
Retailer 9$2,626 NZD
Retailer 11$3,056 NZD
Retailer 3$3,689 NZD
Retailer 12$4,054 NZD
Retailer 8$4,184 NZD
Retailer 2$5,783 NZD
Retailer 15$6,563 NZD
Retailer 6$7,509 NZD
Retailer 13$8,272 NZD
Retailer 4$9,768 NZD
Retailer 7$9,918 NZD
Retailer 5$13,094 NZD
Retailer 14$17,761 NZD
Novita Diamonds$18,103 NZD

17 data points across 15 retailers

14 retailers$2,612 NZD to $18,103 NZD

A+
Cheapest Retailer
-
$2,612 NZD
$1,472 USD
A
Retailer 2
-
$2,626 NZD
$1,480 USD
View
A
Retailer 3
-
$3,056 NZD
£1,356 GBP
View
A
Retailer 4
-
$3,689 NZD
$2,079 USD
View
A
Retailer 5
-
$4,054 NZD
$2,285 USD
View
A
Retailer 6
-
$4,184 NZD
€2,246 EUR
View
A
Retailer 7
-
$5,783 NZD
A$5,014 AUD
View
A
Retailer 8
-
$6,563 NZD
$3,699 USD
View
Retailer 9
-
$7,509 NZD
$4,232 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$8,272 NZD
£3,671 GBP
View
Retailer 11
-
$9,768 NZD
$5,505 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$13,094 NZD
$7,380 USD
View
B
Retailer 13
-
$17,761 NZD
$10,010 USD
View
Most Expensive
B
Novita Diamonds
cert_843670789 · Nov 1
$18,103 NZD
A$15,697 AUD
View
13 more retailers have this diamond
Prices start from $2,612 NZDSave up to $15,492 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+
3.04ct Cushion
$2,612 NZD