Cushion|Lab Grown|IGI

3.06ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG843671393

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843671393

Diamond specifications and retailer prices

From $1,067 NZD
HK$4,700 HKD
As of October 27, 2026
Save $2,586 NZD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,642 NZD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843671393 or 843671393. Listed at 17 retailers as of October 26, 2026, with a 242% 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843671393
Dimensions10.13 × 7.26 × 4.70 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.26 mm3.06 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843671393
Side View
Table 65.0%Crown 34.4°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 64.7%

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 27
Current: $2,061 NZD|Low: $880 NZD|High: $4,233 NZD|Avg: $2,237 NZD
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
October 26, 2026
Retailer 2$880 NZD
Retailer 15$1,067 NZD
Retailer 11$1,115 NZD
Retailer 17$1,233 NZD
Retailer 12$1,485 NZD
Retailer 4$1,508 NZD
Retailer 7$1,533 NZD
Retailer 10$1,590 NZD
Retailer 1$2,061 NZD
Retailer 14$2,100 NZD
Retailer 5$2,145 NZD
Retailer 8$3,096 NZD
Retailer 6$3,196 NZD
Retailer 16$3,498 NZD
Retailer 13$3,592 NZD
Retailer 3$3,653 NZD
Retailer 9$4,233 NZD

6 data points across 17 retailers

17 retailers$1,067 NZD to $3,653 NZD

A
Cheapest Retailer
-
$1,067 NZD
HK$4,700 HKD
Retailer 2
-
$1,115 NZD
£495 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$1,233 NZD
$695 USD
View
Price last confirmed 6 days ago
Retailer 4
-
$1,485 NZD
€797 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,508 NZD
$850 USD
View
Retailer 6
-
$1,533 NZD
$864 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,590 NZD
£706 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
$2,061 NZD
A$1,787 AUD
View
Price last confirmed 7 days ago
Retailer 9
-
$2,100 NZD
ZAR 19,125 ZAR
View
Price last confirmed 9 days ago
Retailer 10
-
$2,145 NZD
$1,209 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$3,096 NZD
SGD 2,358 SGD
View
Price last confirmed 8 days ago
Retailer 12
-
$3,196 NZD
$1,801 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$3,498 NZD
$1,971 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$3,592 NZD
£1,594 GBP
View
B+
Retailer 15
-
$3,653 NZD
$2,059 USD
View
Retailer 16
-
$4,233 NZD
$2,386 USD
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
22219148A · Oct 24
$5,642 NZD
$3,180 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $1,067 NZDSave up to $2,586 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
$1,067 NZD