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Round|Lab Grown|IGI

3.06ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG660444666

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660444666

Diamond specifications and retailer prices

From $1,061 NZD
$596 USD
As of October 29, 2026
Save $4,660 NZD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,721 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660444666 or 660444666. Listed at 22 retailers as of October 26, 2026, with prices from $1,061 to $5,721, a $4,660 spread on the same certified stone. MOH London lists it at $5,721. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660444666
Dimensions9.41 × 9.44 × 5.65 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
9.41 mm9.44 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660444666
Side View
Table 57.0%Crown 33.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.0%

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: $5,721 NZD|Low: $1,018 NZD|High: $5,782 NZD|Avg: $2,594 NZD|-1.1%
MOH London
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 29, 2026
Retailer 3$1,061 NZD
Retailer 8$1,186 NZD
Retailer 5$1,316 NZD
Retailer 9$1,316 NZD
Retailer 14$1,549 NZD
Retailer 10$1,694 NZD
Retailer 15$1,763 NZD
Retailer 11$2,004 NZD
Retailer 2$2,046 NZD
Retailer 13$2,625 NZD
Retailer 16$2,796 NZD
Retailer 12$2,858 NZD
Retailer 17$3,265 NZD
Retailer 4$4,048 NZD
Retailer 7$4,200 NZD
Retailer 6$4,376 NZD
MOH London$5,721 NZD

32 data points across 17 retailers

22 retailers$1,061 NZD to $5,721 NZD

A
Cheapest Retailer
-
$1,061 NZD
$596 USD
A
Retailer 2
-
$1,186 NZD
$666 USD
View
Final sale: no returns
A
Retailer 3
-
$1,189 NZD
$668 USD
View
A
Retailer 4
-
$1,316 NZD
$739 USD
View
Retailer 5
-
$1,316 NZD
$739 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,549 NZD
$870 USD
View
A
Retailer 7
-
$1,694 NZD
£749 GBP
View
A
Retailer 8
-
$1,763 NZD
$990 USD
View
A
Retailer 9
-
$1,802 NZD
$1,012 USD
View
A
Retailer 10
-
$2,004 NZD
€1,072 EUR
View
A
Retailer 11
-
$2,046 NZD
£905 GBP
View
B+
Retailer 12
-
$2,334 NZD
$1,311 USD
View
B+
Retailer 13
-
$2,625 NZD
A$2,268 AUD
View
Retailer 14
-
$2,796 NZD
A$2,416 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$2,858 NZD
ZAR 25,936 ZAR
View
B+
Retailer 16
-
$3,265 NZD
$1,834 USD
View
B+
Retailer 17
-
$3,461 NZD
$1,944 USD
View
Retailer 18
-
$4,048 NZD
A$3,498 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
$4,200 NZD
$2,359 USD
View
B
Retailer 20
-
$4,258 NZD
$2,391 USD
View
B
Retailer 21
-
$4,376 NZD
$2,458 USD
View
Most Expensive
B
MOH London
LG660444666 · Oct 26
$5,721 NZD
£2,530 GBP
View
21 more retailers have this diamond
Prices start from $1,061 NZDSave up to $4,660 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 Round
$1,061 NZD