Radiant|Lab Grown|IGI

1.01ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG762541124

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

Certificate IGI LG762541124

Diamond specifications and retailer prices

From $193 USD
As of October 30, 2026
Save $978 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,950 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG762541124 or 762541124. Listed at 23 retailers as of October 30, 2026, with a 507% 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

1.01
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762541124
Dimensions4.91 × 4.91 × 6.94 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.91 mm4.91 mm1.01 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762541124
Side View
Table 66.0%Crown 49.3°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 69.0%

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 30
Current: $331 USD|Low: $185 USD|High: $1,090 USD|Avg: $524 USD|-0.8%
Retailer 1
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
October 30, 2026
Retailer 3$193 USD
Retailer 6$223 USD
Retailer 4$239 USD
Retailer 7$239 USD
Retailer 1$331 USD
Retailer 10$453 USD
Retailer 8$488 USD
Retailer 15$505 USD
Retailer 11$608 USD
Retailer 12$644 USD
Retailer 2$770 USD
Retailer 5$847 USD
Retailer 9$1,036 USD
Retailer 14$1,058 USD
Retailer 13$1,060 USD

35 data points across 15 retailers

23 retailers$193 USD to $1,171 USD

A
Cheapest Retailer
-
$193 USD
A
Retailer 2
-
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$223 USD
View
B+
Retailer 4
-
$239 USD
View
B+
Retailer 5
-
$239 USD
View
B+
Retailer 6
-
$253 USD
View
B+
Retailer 7
-
$321 USD
View
A
Retailer 8
-
$331 USD
£261 GBP
View
B+
Retailer 9
-
$453 USD
ZAR 7,315 ZAR
View
B+
Retailer 10
-
$488 USD
£384 GBP
View
Retailer 11
-
$505 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$551 USD
View
B+
Retailer 13
-
$608 USD
A$935 AUD
View
B
Retailer 14
-
$644 USD
A$991 AUD
View
B
Retailer 15
-
$770 USD
View
B
Retailer 16
-
$847 USD
View
B
Retailer 17
-
$1,019 USD
View
B
Retailer 18
-
$1,036 USD
£816 GBP
View
B
Retailer 19
-
$1,058 USD
£833 GBP
View
B
Retailer 20
-
$1,060 USD
View
B
Retailer 21
-
$1,171 USD
View
Retailer 22
-
$1,850 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-762541124 · Oct 29
$1,950 USD
View
Price under review
22 more retailers have this diamond
Prices start from $193 USDSave up to $978 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
1.01ct Radiant
$193 USD