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Cushion|Lab Grown|IGI

3.07ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG754595470

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754595470

Diamond specifications and retailer prices

From $2,991 NZD
$1,686 USD
As of October 31, 2026
Save $13,030 NZD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,497 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754595470 or 754595470. Listed at 23 retailers as of October 31, 2026, with a 436% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595470
Dimensions7.90 × 7.90 × 5.22 mm
L/W Ratio1.00
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
7.90 mm7.90 mm3.07 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595470
Side View
Table 59.0%Crown 34.5°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 66.1%

Caratlytics Score

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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: $18,497 NZD|Low: $2,851 NZD|High: $18,535 NZD|Avg: $7,548 NZD|-0.2%
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
Retailer 22
October 31, 2026
Retailer 9$2,991 NZD
Retailer 17$3,107 NZD
Retailer 16$3,141 NZD
Retailer 20$3,558 NZD
Retailer 8$3,747 NZD
Retailer 22$4,127 NZD
Retailer 13$4,209 NZD
Retailer 2$4,777 NZD
Retailer 14$4,924 NZD
Retailer 3$6,923 NZD
Retailer 4$7,193 NZD
Retailer 11$7,379 NZD
Retailer 7$7,750 NZD
Retailer 10$8,149 NZD
Retailer 19$8,326 NZD
Retailer 5$8,561 NZD
Retailer 12$9,865 NZD
Retailer 21$10,565 NZD
Retailer 6$10,856 NZD
Retailer 15$13,219 NZD
Retailer 18$16,022 NZD
Novita Diamonds$18,497 NZD

28 data points across 22 retailers

23 retailers$2,991 NZD to $16,022 NZD

A
Cheapest Retailer
-
$2,991 NZD
$1,686 USD
Final sale: no returns
A
Retailer 2
-
$3,107 NZD
$1,751 USD
View
A
Retailer 3
-
$3,141 NZD
$1,770 USD
View
A
Retailer 4
-
$3,558 NZD
£1,579 GBP
View
A
Retailer 5
-
$3,747 NZD
HK$16,500 HKD
View
A
Retailer 6
-
$4,127 NZD
$2,326 USD
View
A
Retailer 7
-
$4,209 NZD
£1,868 GBP
View
Retailer 8
-
$4,735 NZD
£2,101 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
$4,777 NZD
€2,564 EUR
View
A
Retailer 10
-
$4,924 NZD
$2,775 USD
View
A
Retailer 11
-
$6,923 NZD
ZAR 63,038 ZAR
View
A
Retailer 12
-
$7,193 NZD
£3,192 GBP
View
Retailer 13
-
$7,379 NZD
A$6,398 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$7,750 NZD
$4,368 USD
View
B+
Retailer 15
-
$8,149 NZD
$4,593 USD
View
B+
Retailer 16
-
$8,326 NZD
$4,692 USD
View
B+
Retailer 17
-
$8,561 NZD
£3,799 GBP
View
Retailer 18
-
$9,865 NZD
$5,560 USD
View
Price last confirmed 13 days ago
B+
Retailer 19
-
$10,565 NZD
$5,954 USD
View
B+
Retailer 20
-
$10,856 NZD
SGD 8,268 SGD
View
B
Retailer 21
-
$13,219 NZD
$7,450 USD
View
B
Retailer 22
-
$16,022 NZD
$9,030 USD
View
Most Expensive
Novita Diamonds
cert_754595470 · Oct 8
$18,497 NZD
A$16,038 AUD
View
Price last confirmed 23 days ago
22 more retailers have this diamond
Prices start from $2,991 NZDSave up to $13,030 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
3.07ct Cushion
$2,991 NZD