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Round|Lab Grown|IGI

3.05ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG662477415

Shape and cutting style on the report: Round brilliant

Certificate IGI LG662477415

Diamond specifications and retailer prices

From $685 NZD
$386 USD
As of October 29, 2026
Save $2,749 NZD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,434 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662477415 or 662477415. Listed at 16 retailers as of October 26, 2026, with prices from $685 to $3,434, a $2,749 spread on the same certified stone. MOH London lists it at $3,434. 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

3.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662477415
Dimensions9.42 × 9.38 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm9.38 mm3.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662477415
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.6%

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: $3,434 NZD|Low: $685 NZD|High: $3,495 NZD|Avg: $1,680 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
November 1, 2026
Retailer 6$685 NZD
Retailer 5$765 NZD
Retailer 4$766 NZD
Retailer 11$848 NZD
Retailer 8$933 NZD
Retailer 15$1,109 NZD
Retailer 12$1,352 NZD
Retailer 10$1,524 NZD
Retailer 2$1,533 NZD
Retailer 16$1,757 NZD
Retailer 9$2,381 NZD
Retailer 14$2,729 NZD
Retailer 7$2,795 NZD
Retailer 13$3,170 NZD
Retailer 3$3,178 NZD
MOH London$3,434 NZD

42 data points across 16 retailers

16 retailers$685 NZD to $3,434 NZD

A
Cheapest Retailer
-
$685 NZD
$386 USD
A
Retailer 2
-
$765 NZD
$431 USD
View
Final sale: no returns
A
Retailer 3
-
$766 NZD
$432 USD
View
A
Retailer 4
-
$848 NZD
$478 USD
View
Retailer 5
-
$933 NZD
$526 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,109 NZD
$625 USD
View
B+
Retailer 7
-
$1,352 NZD
$762 USD
View
A
Retailer 8
-
$1,524 NZD
$859 USD
View
A
Retailer 9
-
$1,533 NZD
£680 GBP
View
A
Retailer 10
-
$1,757 NZD
$990 USD
View
B+
Retailer 11
-
$2,381 NZD
$1,342 USD
View
B+
Retailer 12
-
$2,729 NZD
$1,538 USD
View
B+
Retailer 13
-
$2,795 NZD
$1,575 USD
View
B
Retailer 14
-
$3,170 NZD
$1,786 USD
View
B
Retailer 15
-
$3,178 NZD
$1,791 USD
View
Most Expensive
B
MOH London
LG662477415 · Oct 26
$3,434 NZD
£1,524 GBP
View
15 more retailers have this diamond
Prices start from $685 NZDSave up to $2,749 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
3.05ct Round
$685 NZD