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Cushion|Lab Grown|IGI

3.06ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG780623283

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780623283

Diamond specifications and retailer prices

From $1,604 NZD
$904 USD
As of October 29, 2026
Save $13,446 NZD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $15,050 NZD at Yadav Diamonds · As of October 12, 2026
View at Yadav Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780623283 or 780623283. Listed at 25 retailers as of October 29, 2026, with a 838% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780623283
Dimensions9.91 × 7.82 × 5.11 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm7.82 mm3.06 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780623283
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 65.3%

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 29
Current: $3,105 NZD|Low: $1,473 NZD|High: $16,625 NZD|Avg: $5,189 NZD|+12.3%
Retailer 1
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
Yadav Diamonds
October 31, 2026
Retailer 8$1,604 NZD
Retailer 21$1,819 NZD
Retailer 5$1,952 NZD
Retailer 11$2,573 NZD
Retailer 18$2,746 NZD
Retailer 17$2,788 NZD
Retailer 6$2,819 NZD
Retailer 1$3,105 NZD
Retailer 15$3,640 NZD
Retailer 19$4,208 NZD
Retailer 9$4,372 NZD
Retailer 16$4,507 NZD
Retailer 7$5,188 NZD
Retailer 12$5,349 NZD
Retailer 4$5,454 NZD
Retailer 22$6,411 NZD
Retailer 20$6,830 NZD
Retailer 13$6,939 NZD
Retailer 2$7,640 NZD
Retailer 3$11,036 NZD
Retailer 10$12,103 NZD
Yadav Diamonds$15,050 NZD
Retailer 14$16,625 NZD

22 data points across 23 retailers

25 retailers$1,604 NZD to $15,050 NZD

A
Cheapest Retailer
-
$1,604 NZD
$904 USD
Final sale: no returns
A
Retailer 2
-
$1,819 NZD
$1,025 USD
View
A
Retailer 3
-
$1,952 NZD
$1,100 USD
View
A
Retailer 4
-
$2,573 NZD
$1,450 USD
View
A
Retailer 5
-
$2,746 NZD
€1,474 EUR
View
A
Retailer 6
-
$2,788 NZD
£1,237 GBP
View
A
Retailer 7
-
$2,819 NZD
$1,589 USD
View
A
Retailer 8
-
$3,105 NZD
$1,750 USD
View
Retailer 9
-
$3,640 NZD
A$3,156 AUD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$4,208 NZD
ZAR 38,317 ZAR
View
B+
Retailer 11
-
$4,372 NZD
$2,464 USD
View
B+
Retailer 12
-
$4,507 NZD
CA$3,528 CAD
View
B+
Retailer 13
-
$5,188 NZD
$2,924 USD
View
B+
Retailer 14
-
$5,349 NZD
£2,374 GBP
View
B+
Retailer 15
-
$5,454 NZD
$3,074 USD
View
B
Retailer 16
-
$6,411 NZD
$3,613 USD
View
B
Retailer 17
-
$6,464 NZD
$3,643 USD
View
B
Retailer 18
-
$6,830 NZD
£3,031 GBP
View
Retailer 19
-
$6,939 NZD
A$6,017 AUD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$7,640 NZD
$4,306 USD
View
B
Retailer 21
-
$11,036 NZD
$6,220 USD
View
B
Retailer 22
-
$12,103 NZD
$6,821 USD
View
B
Retailer 23
-
$12,562 NZD
$7,080 USD
View
B
Retailer 24
-
$15,050 NZD
$8,482 USD
View
Most Expensive
Yadav Diamonds
13288438 · Oct 12
$15,050 NZD
$8,482 USD
View
Price last confirmed 18 days ago
24 more retailers have this diamond
Prices start from $1,604 NZDSave up to $13,446 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
3.06ct Cushion
$1,604 NZD