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Cushion|Lab Grown|IGI

3.01ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG784683908

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784683908

Diamond specifications and retailer prices

From $2,420 NZD
$1,364 USD
As of October 31, 2026
Save $16,778 NZD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $19,198 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG784683908 or 784683908. Listed at 24 retailers as of October 31, 2026, with prices from $2,420 to $19,198, a $16,778 spread on the same certified stone. Do Amore Diamonds lists it at $19,198. 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

3.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784683908
Dimensions9.42 × 7.73 × 5.38 mm
L/W Ratio1.22
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
9.42 mm7.73 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784683908
Side View
Table 60.0%Crown 34.4°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $19,198 NZD|Low: $2,420 NZD|High: $21,398 NZD|Avg: $7,105 NZD
Do Amore 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
November 1, 2026
Retailer 5$2,420 NZD
Retailer 18$2,795 NZD
Retailer 19$2,944 NZD
Retailer 2$3,293 NZD
Retailer 4$3,316 NZD
Retailer 17$3,779 NZD
Retailer 12$3,903 NZD
Retailer 3$3,953 NZD
Retailer 14$5,153 NZD
Retailer 13$6,249 NZD
Retailer 15$6,426 NZD
Retailer 10$6,679 NZD
Retailer 7$7,193 NZD
Retailer 6$7,800 NZD
Retailer 16$8,939 NZD
Retailer 8$9,618 NZD
Retailer 11$9,724 NZD
Retailer 9$13,059 NZD
Do Amore Diamonds$19,198 NZD

28 data points across 19 retailers

24 retailers$2,420 NZD to $19,198 NZD

A
Cheapest Retailer
-
$2,420 NZD
$1,364 USD
Final sale: no returns
A
Retailer 2
-
$2,795 NZD
$1,575 USD
View
A
Retailer 3
-
$2,944 NZD
$1,659 USD
View
A
Retailer 4
-
$3,293 NZD
£1,461 GBP
View
A
Retailer 5
-
$3,316 NZD
HK$14,600 HKD
View
Retailer 6
-
$3,435 NZD
$1,936 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$3,779 NZD
$2,130 USD
View
A
Retailer 8
-
$3,903 NZD
£1,732 GBP
View
A
Retailer 9
-
$3,953 NZD
$2,228 USD
View
A
Retailer 10
-
$5,153 NZD
€2,766 EUR
View
A
Retailer 11
-
$6,249 NZD
A$5,418 AUD
View
A
Retailer 12
-
$6,426 NZD
ZAR 58,508 ZAR
View
A
Retailer 13
-
$6,679 NZD
£2,964 GBP
View
A
Retailer 14
-
$7,193 NZD
$4,054 USD
View
A
Retailer 15
-
$7,761 NZD
$4,374 USD
View
A
Retailer 16
-
$7,800 NZD
$4,396 USD
View
B+
Retailer 17
-
$8,939 NZD
£3,967 GBP
View
B+
Retailer 18
-
$9,618 NZD
SGD 7,325 SGD
View
B+
Retailer 19
-
$9,724 NZD
$5,481 USD
View
Retailer 20
-
$10,275 NZD
$5,791 USD
View
Price last confirmed 111 days ago
Retailer 21
-
$10,703 NZD
£4,750 GBP
View
Price last confirmed 16 days ago
B
Retailer 22
-
$12,952 NZD
$7,300 USD
View
Retailer 23
-
$13,059 NZD
$7,360 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-4BB1F3663 · Oct 31
$19,198 NZD
$10,820 USD
View
23 more retailers have this diamond
Prices start from $2,420 NZDSave up to $16,778 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
3.01ct Cushion
$2,420 NZD