Radiant|Lab Grown|IGI

1.00ct F VVS1 Radiant Lab Grown Diamond

F/VVS1 • IGI LG665403677

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

Certificate IGI LG665403677

Diamond specifications and retailer prices

From $227 USD
As of November 5, 2026
Save $1,523 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,750 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG665403677 or 665403677. Listed at 17 retailers as of November 4, 2026, with prices from $227 to $1,750, a $1,523 spread on the same certified stone. Do Amore Diamonds lists it at $1,750. 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

1.00
Carat
F
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403677
Dimensions7.04 × 4.95 × 3.51 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm4.95 mm1.00 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403677
Side View
Table 65.0%Crown 41.2°Girdle: MediumPavilion 38.4°Culet: NoneDepth 70.9%

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: Nov 5
Current: $454 USD|Low: $227 USD|High: $1,183 USD|Avg: $601 USD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9$227 USD
Retailer 10$399 USD
Retailer 6$431 USD
Retailer 1$454 USD
Retailer 2$465 USD
Retailer 5$609 USD
Retailer 8$693 USD
Retailer 4$700 USD
Retailer 7$769 USD
Retailer 3$1,165 USD

44 data points across 10 retailers

17 retailers$227 USD to $1,750 USD

Retailer 1
-
$227 USD
Price last confirmed 33 days ago
A
Retailer 2
-
$227 USD
View
A
Retailer 3
-
$227 USD
View
B+
Retailer 4
-
$317 USD
View
B+
Retailer 5
-
$399 USD
View
B+
Retailer 6
-
$431 USD
View
B+
Retailer 7
-
$454 USD
View
B+
Retailer 8
-
$465 USD
View
B+
Retailer 9
-
$609 USD
View
Retailer 10
-
$693 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
$700 USD
View
B
Retailer 12
-
$769 USD
View
Retailer 13
-
$804 USD
View
Price last confirmed 36 days ago
B
Retailer 14
-
$804 USD
View
B
Retailer 15
-
$976 USD
View
B
Retailer 16
-
$1,165 USD
View
Most Expensive
C
Do Amore Diamonds
27-D61948F89 · Nov 4
$1,750 USD
View
16 more retailers have this diamond
Prices start from $227 USDSave up to $1,523 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
1.00ct Radiant
$227 USD