Radiant|Lab Grown|IGI

1.30ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG618481881

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

Certificate IGI LG618481881

Diamond specifications and retailer prices

From €341 EUR
$383 USD
As of November 1, 2026
Save €1,130 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,471 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG618481881 or 618481881. Listed at 13 retailers as of November 1, 2026, with prices from €341 to €1,471, a €1,130 spread on the same certified stone. Do Amore Diamonds lists it at €1,471. 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

1.30
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618481881
Dimensions7.48 × 5.32 × 3.78 mm
L/W Ratio1.41
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
7.48 mm5.32 mm1.30 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618481881
Side View
Table 68.0%Crown 47.3°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 71.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,471 EUR|Low: €119 EUR|High: €1,471 EUR|Avg: €563 EUR
Do Amore Diamonds
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
Retailer 16
October 8, 2026
Retailer 4€162 EUR
Retailer 16€179 EUR
Retailer 6€318 EUR
Retailer 14€325 EUR
Retailer 11€340 EUR
Retailer 2€341 EUR
Retailer 9€348 EUR
Retailer 3€473 EUR
Retailer 15€481 EUR
Retailer 5€551 EUR
Retailer 10€673 EUR
Retailer 12€767 EUR
Retailer 7€791 EUR
Retailer 8€829 EUR
Retailer 13€938 EUR
Do Amore Diamonds€1,471 EUR

13 data points across 16 retailers

13 retailers€341 EUR to €1,471 EUR

Retailer 1
-
€139 EUR
$156 USD
Price last confirmed 31 days ago
Retailer 2
-
€168 EUR
$188 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€179 EUR
$201 USD
View
Price last confirmed 30 days ago
Retailer 4
-
€340 EUR
ZAR 6,168 ZAR
View
Price last confirmed 28 days ago
A
Retailer 5
-
€341 EUR
$383 USD
View
Retailer 6
-
€551 EUR
$618 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€637 EUR
$714 USD
View
Price last confirmed 33 days ago
Retailer 8
-
€673 EUR
$755 USD
View
Price last confirmed 28 days ago
Retailer 9
-
€767 EUR
$860 USD
View
Price last confirmed 27 days ago
Retailer 10
-
€791 EUR
$888 USD
View
Price last confirmed 27 days ago
Retailer 11
-
€829 EUR
SGD 1,257 SGD
View
Price last confirmed 26 days ago
Retailer 12
-
€938 EUR
£828 GBP
View
Price last confirmed 28 days ago
Most Expensive
B
Do Amore Diamonds
23-618481881 · Nov 2
€1,471 EUR
$1,650 USD
View
12 more retailers have this diamond
Prices start from €341 EURSave up to €1,130 EUR

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
1.30ct Radiant
€341 EUR