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Princess|Lab Grown|IGI

3.06ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG605378939

Shape and cutting style on the report: Princess cut

Certificate IGI LG605378939

Diamond specifications and retailer prices

From $1,133 NZD
As of November 3, 2026
Save $4,307 NZD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,440 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 3.06ct lab-grown princess diamond

This 3.06ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605378939 or 605378939. Listed at 18 retailers as of November 3, 2026, with prices from $1,133 to $5,440, a $4,307 spread on the same certified stone. MOH London lists it at $5,440. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605378939
Dimensions7.92 × 7.91 × 5.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.92 mm7.91 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605378939
Side View
Table 70.0%Crown 43.6°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.0%

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: Nov 3
Current: $5,440 NZD|Low: $809 NZD|High: $5,507 NZD|Avg: $2,990 NZD
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
November 4, 2026
Retailer 3$1,133 NZD
Retailer 7$1,485 NZD
Retailer 14$1,931 NZD
Retailer 2$1,936 NZD
Retailer 5$1,970 NZD
Retailer 10$2,102 NZD
Retailer 9$2,646 NZD
Retailer 8$2,720 NZD
Retailer 12$3,110 NZD
Retailer 4$3,657 NZD
Retailer 11$3,689 NZD
Retailer 13$4,034 NZD
Retailer 6$4,891 NZD
MOH London$5,440 NZD

41 data points across 14 retailers

18 retailers$1,133 NZD to $5,440 NZD

Retailer 1
-
$971 NZD
Price last confirmed 33 days ago
Retailer 2
-
$1,133 NZD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$1,133 NZD
View
Final sale: no returns
Retailer 4
-
$1,253 NZD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$1,485 NZD
View
A
Retailer 6
-
$1,931 NZD
View
A
Retailer 7
-
$1,936 NZD
View
A
Retailer 8
-
$1,970 NZD
View
A
Retailer 9
-
$2,102 NZD
View
B+
Retailer 10
-
$2,646 NZD
View
B+
Retailer 11
-
$2,720 NZD
View
B+
Retailer 12
-
$3,110 NZD
View
Retailer 13
-
$3,296 NZD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
$3,657 NZD
View
Retailer 15
-
$3,689 NZD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$4,034 NZD
View
B
Retailer 17
-
$4,891 NZD
View
Most Expensive
B
MOH London
LG605378939 · Nov 3
$5,440 NZD
£2,409 GBP
View
17 more retailers have this diamond
Prices start from $1,133 NZDSave up to $4,307 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 Princess
$1,133 NZD