CaratHunter
Plans
Oval|Lab Grown|IGI

1.22ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG605351341

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605351341

Diamond specifications and retailer prices

From $653 NZD
As of November 4, 2026
Save $1,994 NZD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,647 NZD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605351341 or 605351341. Listed at 16 retailers as of November 4, 2026, with prices from $653 to $2,647, a $1,994 spread on the same certified stone. Taylor and Hart lists it at $2,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605351341
Dimensions8.73 × 5.92 × 3.71 mm
L/W Ratio1.47
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
8.73 mm5.92 mm1.22 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605351341
Side View
Table 58.0%Crown 37°Girdle: MediumPavilion 40.1°Culet: NoneDepth 62.7%

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 4
Current: $653 NZD|Low: $571 NZD|High: $2,647 NZD|Avg: $1,320 NZD|+13.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 4, 2026
Retailer 1$653 NZD
Retailer 2$821 NZD
Retailer 3$901 NZD
Retailer 7$924 NZD
Retailer 9$963 NZD
Retailer 5$1,006 NZD
Retailer 4$1,162 NZD
Retailer 6$1,311 NZD
Retailer 11$1,728 NZD
Retailer 10$1,863 NZD
Retailer 8$2,147 NZD
Taylor and Hart$2,647 NZD

41 data points across 12 retailers

16 retailers$653 NZD to $2,647 NZD

Retailer 1
-
$433 NZD
Price last confirmed 26 days ago
Retailer 2
-
$500 NZD
View
Price last confirmed 26 days ago
Retailer 3
-
$536 NZD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$653 NZD
View
A
Retailer 5
-
$821 NZD
View
A
Retailer 6
-
$901 NZD
View
B+
Retailer 7
-
$924 NZD
View
B+
Retailer 8
-
$963 NZD
View
B+
Retailer 9
-
$1,006 NZD
View
B+
Retailer 10
-
$1,162 NZD
View
B+
Retailer 11
-
$1,311 NZD
View
Retailer 12
-
$1,723 NZD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$1,728 NZD
View
B
Retailer 14
-
$1,863 NZD
View
B
Retailer 15
-
$2,147 NZD
View
Most Expensive
B
Taylor and Hart
G4GHNO3 · Nov 4
$2,647 NZD
$1,492 USD
View
15 more retailers have this diamond
Prices start from $653 NZDSave up to $1,994 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
1.22ct Oval
$653 NZD