Radiant|Lab Grown|IGI

3.09ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG764691824

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

Certificate IGI LG764691824

Diamond specifications and retailer prices

From €454 EUR
$507 USD
As of October 30, 2026
Save €3,574 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,028 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG764691824 or 764691824. Listed at 19 retailers as of October 30, 2026, with prices from €454 to €4,028, a €3,574 spread on the same certified stone. Do Amore Diamonds lists it at €4,028. 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

3.09
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764691824
Dimensions10.31 × 7.13 × 4.86 mm
L/W Ratio1.45
Culet sizePointed
Top View
10.31 mm7.13 mm3.09 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764691824
Side View
Table 63.0%Crown 44.1°Girdle: MediumPavilion 35°Culet: NoneDepth 68.2%

Caratlytics Score

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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: €4,028 EUR|Low: €329 EUR|High: €4,198 EUR|Avg: €1,508 EUR|+9.8%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 8€454 EUR
Retailer 18€508 EUR
Retailer 20€508 EUR
Retailer 2€671 EUR
Retailer 7€730 EUR
Retailer 3€745 EUR
Retailer 12€746 EUR
Retailer 16€901 EUR
Retailer 9€917 EUR
Retailer 6€1,025 EUR
Retailer 14€1,312 EUR
Retailer 4€1,387 EUR
Retailer 17€1,453 EUR
Retailer 5€1,634 EUR
Retailer 11€1,804 EUR
Retailer 10€1,944 EUR
Retailer 13€2,042 EUR
Retailer 15€2,701 EUR
Retailer 19€3,815 EUR
Do Amore Diamonds€4,028 EUR

31 data points across 20 retailers

19 retailers€454 EUR to €4,028 EUR

A
Cheapest Retailer
-
€454 EUR
$507 USD
A
Retailer 2
-
€508 EUR
$568 USD
View
A
Retailer 3
-
€508 EUR
$568 USD
View
Final sale: no returns
A
Retailer 4
-
€671 EUR
$750 USD
View
A
Retailer 5
-
€730 EUR
$816 USD
View
B+
Retailer 6
-
€745 EUR
$832 USD
View
Retailer 7
-
€901 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€1,025 EUR
$1,145 USD
View
B+
Retailer 9
-
€1,312 EUR
A$2,255 AUD
View
B+
Retailer 10
-
€1,387 EUR
$1,550 USD
View
B+
Retailer 11
-
€1,453 EUR
$1,623 USD
View
B+
Retailer 12
-
€1,625 EUR
CA$2,521 CAD
View
B+
Retailer 13
-
€1,634 EUR
$1,825 USD
View
B+
Retailer 14
-
€2,042 EUR
A$3,509 AUD
View
B
Retailer 15
-
€2,345 EUR
$2,620 USD
View
Retailer 16
-
€2,607 EUR
$2,913 USD
View
Price last confirmed 52 days ago
B
Retailer 17
-
€2,701 EUR
£2,376 GBP
View
B
Retailer 18
-
€3,815 EUR
$4,262 USD
View
Most Expensive
B
Do Amore Diamonds
27-62CD67C04 · Oct 30
€4,028 EUR
$4,500 USD
View
18 more retailers have this diamond
Prices start from €454 EURSave up to €3,574 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
3.09ct Radiant
€454 EUR