CaratHunter
Plans
Cushion|Lab Grown|IGI

3.00ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG739532955

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG739532955

Diamond specifications and retailer prices

From $2,922 NZD
$1,647 USD
As of October 31, 2026
Save $14,940 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,862 NZD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3ct lab-grown cushion diamond

This 3ct 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 LG739532955 or 739532955. Listed at 21 retailers as of October 31, 2026, with prices from $2,922 to $17,862, a $14,940 spread on the same certified stone. Novita Diamonds lists it at $17,862. 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

3.00
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532955
Dimensions9.86 × 7.77 × 5.01 mm
L/W Ratio1.27
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
9.86 mm7.77 mm3.00 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532955
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 64.5%

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 31
Current: $17,862 NZD|Low: $2,922 NZD|High: $18,116 NZD|Avg: $8,074 NZD|-1.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 8$2,922 NZD
Retailer 16$3,046 NZD
Retailer 10$3,070 NZD
Retailer 7$3,679 NZD
Retailer 20$3,953 NZD
Retailer 2$4,114 NZD
Retailer 15$4,671 NZD
Retailer 12$4,812 NZD
Retailer 13$6,582 NZD
Retailer 21$6,768 NZD
Retailer 3$7,030 NZD
Retailer 6$7,578 NZD
Retailer 9$7,963 NZD
Retailer 18$8,162 NZD
Retailer 4$8,369 NZD
Retailer 11$9,643 NZD
Retailer 19$10,331 NZD
Retailer 5$10,618 NZD
Retailer 14$12,917 NZD
Retailer 17$15,667 NZD
Novita Diamonds$17,862 NZD

31 data points across 21 retailers

21 retailers$2,922 NZD to $17,862 NZD

A
Cheapest Retailer
-
$2,922 NZD
$1,647 USD
Final sale: no returns
A
Retailer 2
-
$3,046 NZD
$1,717 USD
View
A
Retailer 3
-
$3,070 NZD
$1,730 USD
View
A
Retailer 4
-
$3,679 NZD
HK$16,200 HKD
View
A
Retailer 5
-
$3,953 NZD
$2,228 USD
View
A
Retailer 6
-
$4,114 NZD
£1,826 GBP
View
A
Retailer 7
-
$4,671 NZD
€2,507 EUR
View
A
Retailer 8
-
$4,812 NZD
$2,712 USD
View
A
Retailer 9
-
$6,582 NZD
A$5,707 AUD
View
A
Retailer 10
-
$6,768 NZD
ZAR 61,627 ZAR
View
A
Retailer 11
-
$7,030 NZD
£3,120 GBP
View
A
Retailer 12
-
$7,578 NZD
$4,271 USD
View
B+
Retailer 13
-
$7,963 NZD
$4,488 USD
View
B+
Retailer 14
-
$8,162 NZD
$4,600 USD
View
B+
Retailer 15
-
$8,369 NZD
£3,714 GBP
View
Retailer 16
-
$9,643 NZD
$5,435 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$10,331 NZD
$5,823 USD
View
B+
Retailer 18
-
$10,618 NZD
SGD 8,087 SGD
View
B
Retailer 19
-
$12,917 NZD
$7,280 USD
View
B
Retailer 20
-
$15,667 NZD
$8,830 USD
View
Most Expensive
B
Novita Diamonds
cert_739532955 · Nov 1
$17,862 NZD
A$15,488 AUD
View
20 more retailers have this diamond
Prices start from $2,922 NZDSave up to $14,940 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
3.00ct Cushion
$2,922 NZD