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Radiant|Lab Grown|IGI

1.04ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG617418842

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

Certificate IGI LG617418842

Diamond specifications and retailer prices

From $337 NZD
$189 USD
As of October 30, 2026
Save $2,886 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,614 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG617418842 or 617418842. Listed at 21 retailers as of October 29, 2026, with a 858% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.04
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617418842
Dimensions7.23 × 4.97 × 3.29 mm
L/W Ratio1.45
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
7.23 mm4.97 mm1.04 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617418842
Side View
Table 65.0%Crown 26.2°Girdle: MediumPavilion 36.5°Culet: NoneDepth 66.2%

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: $847 NZD|Low: $374 NZD|High: $1,863 NZD|Avg: $969 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$374 NZD
Retailer 2$559 NZD
Retailer 4$789 NZD
Retailer 1$847 NZD
Retailer 7$926 NZD
Retailer 9$976 NZD
Retailer 6$1,108 NZD
Retailer 5$1,123 NZD
Retailer 8$1,342 NZD
Retailer 3$1,852 NZD

43 data points across 10 retailers

21 retailers$337 NZD to $3,223 NZD

A
Cheapest Retailer
-
$337 NZD
$189 USD
A
Retailer 2
-
$374 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$390 NZD
$219 USD
View
A
Retailer 4
-
$417 NZD
$234 USD
View
A
Retailer 5
-
$417 NZD
$234 USD
View
A
Retailer 6
-
$468 NZD
$263 USD
View
B+
Retailer 7
-
$559 NZD
$314 USD
View
B+
Retailer 8
-
$789 NZD
ZAR 7,162 ZAR
View
B+
Retailer 9
-
$847 NZD
£375 GBP
View
Retailer 10
-
$926 NZD
$520 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$976 NZD
$548 USD
View
B+
Retailer 12
-
$1,108 NZD
A$957 AUD
View
B+
Retailer 13
-
$1,123 NZD
A$970 AUD
View
B
Retailer 14
-
$1,342 NZD
$754 USD
View
B
Retailer 15
-
$1,456 NZD
£644 GBP
View
B
Retailer 16
-
$1,478 NZD
$830 USD
View
B
Retailer 17
-
$1,784 NZD
$1,002 USD
View
B
Retailer 18
-
$1,852 NZD
£819 GBP
View
B
Retailer 19
-
$2,062 NZD
$1,158 USD
View
C
Retailer 20
-
$3,223 NZD
$1,810 USD
View
Most Expensive
Do Amore Diamonds
23-617418842 · Oct 29
$3,614 NZD
$2,030 USD
View
Price under review
20 more retailers have this diamond
Prices start from $337 NZDSave up to $2,886 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
1.04ct Radiant
$337 NZD