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 $189 USD
As of October 27, 2026
Save $1,621 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,030 USD 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 27, 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,040 USD|Low: $210 USD|High: $1,046 USD|Avg: $517 USD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$210 USD
Retailer 3$263 USD
Retailer 2$314 USD
Retailer 5$443 USD
Retailer 4$473 USD
Retailer 8$520 USD
Retailer 10$548 USD
Retailer 7$622 USD
Retailer 6$631 USD
Retailer 9$754 USD
Retailer 1$1,040 USD

43 data points across 11 retailers

21 retailers$189 USD to $1,810 USD

A
Cheapest Retailer
-
$189 USD
Returns within 21 days
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$219 USD
View
A
Retailer 4
-
$234 USD
View
Returns within 30 days
A
Retailer 5
-
$234 USD
View
Returns within 30 days
A
Retailer 6
-
$263 USD
View
Returns within 30 days
B+
Retailer 7
-
$314 USD
View
Returns within 30 days
B+
Retailer 8
-
$443 USD
ZAR 7,162 ZAR
View
Returns within 7 days
B+
Retailer 9
-
$473 USD
£372 GBP
View
Returns within 30 days
B+
Retailer 10
-
$520 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B
Retailer 11
-
$548 USD
View
Returns within 30 days
B+
Retailer 12
-
$622 USD
A$957 AUD
View
Returns within 30 days
B+
Retailer 13
-
$631 USD
A$970 AUD
View
B
Retailer 14
-
$754 USD
View
Returns within 30 days
B
Retailer 15
-
$818 USD
£644 GBP
View
Returns within 30 days
B
Retailer 16
-
$830 USD
View
Returns within 30 days
B
Retailer 17
-
$1,002 USD
View
Returns within 90 days
B
Retailer 18
-
$1,040 USD
£819 GBP
View
B
Retailer 19
-
$1,158 USD
View
Returns within 30 days
C
Retailer 20
-
$1,810 USD
View
Returns within 60 days
Most Expensive
C
Do Amore Diamonds
23-617418842 · Oct 29
$2,030 USD
View
Price under review
Returns within 60 days
20 more retailers have this diamond
Prices start from $189 USDSave up to $1,621 USD

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
$189 USD