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Radiant|Lab Grown|IGI

1.22ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG522229873

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG522229873

Diamond specifications and retailer prices

From $474 NZD
As of November 4, 2026
Save $2,386 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,204 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG522229873 or 522229873. Listed at 20 retailers as of November 2, 2026, with a 504% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522229873
Dimensions7.77 × 5.45 × 3.42 mm
L/W Ratio1.43
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
7.77 mm5.45 mm1.22 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522229873
Side View
Table 65.0%Crown 42.4°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 62.8%

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: $4,204 NZD|Low: $454 NZD|High: $4,204 NZD|Avg: $1,343 NZD
Do Amore Diamonds
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
Retailer 18
November 5, 2026
Retailer 3$474 NZD
Retailer 8$529 NZD
Retailer 17$548 NZD
Retailer 4$587 NZD
Retailer 18$587 NZD
Retailer 10$724 NZD
Retailer 11$789 NZD
Retailer 14$869 NZD
Retailer 7$972 NZD
Retailer 9$1,031 NZD
Retailer 12$1,038 NZD
Retailer 13$1,116 NZD
Retailer 5$1,366 NZD
Retailer 16$1,801 NZD
Retailer 6$2,081 NZD
Retailer 2$2,585 NZD
Retailer 15$2,860 NZD
Do Amore Diamonds$4,204 NZD

40 data points across 18 retailers

20 retailers$474 NZD to $2,860 NZD

A
Cheapest Retailer
-
$474 NZD
A
Retailer 2
-
$529 NZD
View
Final sale: no returns
A
Retailer 3
-
$548 NZD
View
Retailer 4
-
$587 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$587 NZD
View
A
Retailer 6
-
$724 NZD
View
A
Retailer 7
-
$789 NZD
View
B+
Retailer 8
-
$869 NZD
View
B+
Retailer 9
-
$972 NZD
View
B+
Retailer 10
-
$1,031 NZD
View
B+
Retailer 11
-
$1,038 NZD
View
B+
Retailer 12
-
$1,116 NZD
View
B+
Retailer 13
-
$1,366 NZD
View
B
Retailer 14
-
$1,801 NZD
View
B
Retailer 15
-
$2,081 NZD
View
B
Retailer 16
-
$2,372 NZD
View
B
Retailer 17
-
$2,514 NZD
View
B
Retailer 18
-
$2,585 NZD
View
B
Retailer 19
-
$2,860 NZD
View
Most Expensive
Do Amore Diamonds
27-29EBC1C79 · Nov 4
$4,204 NZD
$2,370 USD
View
Price under review
19 more retailers have this diamond
Prices start from $474 NZDSave up to $2,386 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 Radiant
$474 NZD