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Radiant|Lab Grown|IGI

1.24ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LGG1209515

Certificate IGI LGG1209515

Diamond specifications and retailer prices

From $403 NZD
$227 USD
As of October 30, 2026
Save $1,489 NZD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,892 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1209515. Listed at 6 retailers as of October 30, 2026, with prices from $403 to $1,892, a $1,489 spread on the same certified stone. Taylor and Hart lists it at $1,892. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1209515
Dimensions7.56 × 5.44 × 3.56 mm
L/W Ratio1.39
Top View
7.56 mm5.44 mm1.24 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1209515
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.4%

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 30
Current: $920 NZD|Low: $286 NZD|High: $1,920 NZD|Avg: $1,151 NZD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$403 NZD
Retailer 4$882 NZD
Retailer 1$920 NZD
Retailer 3$1,204 NZD
Retailer 2$1,632 NZD
Retailer 6$1,920 NZD

40 data points across 6 retailers

6 retailers$403 NZD to $1,892 NZD

A
Cheapest Retailer
-
$403 NZD
$227 USD
Final sale: no returns
B+
Retailer 2
-
$882 NZD
$497 USD
View
B+
Retailer 3
-
$920 NZD
£408 GBP
View
B+
Retailer 4
-
$1,204 NZD
A$1,044 AUD
View
B
Retailer 5
-
$1,632 NZD
$920 USD
View
Most Expensive
B
Taylor and Hart
S64HGKX · Oct 31
$1,892 NZD
$1,066 USD
View
5 more retailers have this diamond
Prices start from $403 NZDSave up to $1,489 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
1.24ct Radiant
$403 NZD