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Radiant|Lab Grown|IGI

1.24ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG523263215

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

Certificate IGI LG523263215

Diamond specifications and retailer prices

From $1,847 NZD
$1,039 USD
As of November 2, 2026
Save $2,167 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,580 NZD at Aida Diamonds · As of October 31, 2026
View at Aida Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant 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 LG523263215 or 523263215. Listed at 16 retailers as of November 1, 2026, with a 117% 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

1.24
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523263215
Dimensions7.34 × 5.39 × 3.51 mm
L/W Ratio1.36
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
7.34 mm5.39 mm1.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523263215
Side View
Table 62.5%Crown 44.6°Girdle: MED-STKPavilion 31.3°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,580 NZD|Low: $1,772 NZD|High: $7,349 NZD|Avg: $3,435 NZD|-0.1%
Aida 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
November 3, 2026
Retailer 9$1,847 NZD
Retailer 14$2,008 NZD
Retailer 4$2,065 NZD
Retailer 3$2,142 NZD
Retailer 11$2,142 NZD
Retailer 10$2,168 NZD
Retailer 5$2,453 NZD
Retailer 2$3,088 NZD
Retailer 12$3,416 NZD
Retailer 7$3,940 NZD
Retailer 13$4,013 NZD
Aida Diamonds$5,580 NZD
Retailer 6$5,905 NZD
Retailer 8$7,261 NZD

45 data points across 14 retailers

16 retailers$1,847 NZD to $4,013 NZD

B
Cheapest Retailer
-
$1,847 NZD
$1,039 USD
B
Retailer 2
-
$2,008 NZD
$1,130 USD
View
B
Retailer 3
-
$2,065 NZD
$1,162 USD
View
Final sale: no returns
B
Retailer 4
-
$2,142 NZD
$1,205 USD
View
Retailer 5
-
$2,142 NZD
$1,205 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
$2,168 NZD
$1,220 USD
View
B
Retailer 7
-
$2,453 NZD
$1,380 USD
View
B
Retailer 8
-
$3,088 NZD
£1,368 GBP
View
B
Retailer 9
-
$3,416 NZD
$1,922 USD
View
B
Retailer 10
-
$3,940 NZD
ZAR 35,812 ZAR
View
B
Retailer 11
-
$4,013 NZD
$2,258 USD
View
Retailer 12
-
$4,475 NZD
$2,518 USD
View
Price under review
Most Expensive
Aida Diamonds
497049585 · Oct 31
$5,580 NZD
A$4,830 AUD
View
Price under review
12 more retailers have this diamond
Prices start from $1,847 NZDSave up to $2,167 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.

B
1.24ct Radiant
$1,847 NZD