Radiant|Lab Grown|IGI

1.01ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • IGI LG618486531

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

Certificate IGI LG618486531

Diamond specifications and retailer prices

From $173 USD
As of October 27, 2026
Save $934 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,107 USD at Reve Diamonds · As of October 28, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG618486531 or 618486531. Listed at 20 retailers as of October 27, 2026, with prices from $173 to $1,107, a $934 spread on the same certified stone. Reve Diamonds lists it at $1,107. 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
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618486531
Dimensions7.26 × 4.83 × 3.28 mm
L/W Ratio1.50
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
7.26 mm4.83 mm1.01 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618486531
Side View
Table 67.0%Crown 45.3°Girdle: MediumPavilion 34.8°Culet: NoneDepth 67.9%

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: $382 USD|Low: $173 USD|High: $1,193 USD|Avg: $488 USD|+4.2%
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Retailer 18
Reve Diamonds
October 29, 2026
Retailer 3$173 USD
Retailer 6$193 USD
Retailer 14$201 USD
Retailer 8$214 USD
Retailer 10$214 USD
Retailer 2$264 USD
Retailer 12$368 USD
Retailer 7$382 USD
Retailer 1$382 USD
Retailer 18$402 USD
Retailer 17$405 USD
Retailer 13$523 USD
Retailer 5$530 USD
Retailer 4$690 USD
Retailer 15$728 USD
Retailer 9$744 USD
Retailer 16$770 USD
Retailer 11$1,008 USD
Reve Diamonds$1,107 USD

35 data points across 19 retailers

20 retailers$173 USD to $1,107 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$201 USD
View
A
Retailer 4
-
$214 USD
View
A
Retailer 5
-
$214 USD
View
Retailer 6
-
$264 USD
£208 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$368 USD
ZAR 5,949 ZAR
View
B+
Retailer 8
-
$382 USD
View
B+
Retailer 9
-
$382 USD
£301 GBP
View
B+
Retailer 10
-
$402 USD
View
B+
Retailer 11
-
$405 USD
€386 EUR
View
B+
Retailer 12
-
$523 USD
A$805 AUD
View
B+
Retailer 13
-
$530 USD
View
B
Retailer 14
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$690 USD
View
B
Retailer 15
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$728 USD
View
B
Retailer 16
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$744 USD
View
Retailer 17
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$770 USD
View
Price last confirmed 8 days ago
B
Retailer 18
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$875 USD
£689 GBP
View
B
Retailer 19
-
$1,008 USD
£794 GBP
View
Most Expensive
B
Reve Diamonds
E17CF7461 · Oct 28
$1,107 USD
View
19 more retailers have this diamond
Prices start from $173 USDSave up to $934 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
$173 USD