Radiant|Lab Grown|IGI

3.10ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG750586131

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

Certificate IGI LG750586131

Diamond specifications and retailer prices

From €716 EUR
$800 USD
As of October 30, 2026
Save €3,258 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,974 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750586131 or 750586131. Listed at 18 retailers as of October 30, 2026, with prices from €716 to €3,974, a €3,258 spread on the same certified stone. Do Amore Diamonds lists it at €3,974. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750586131
Dimensions7.21 × 7.21 × 10.06 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.21 mm7.21 mm3.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750586131
Side View
Table 66.0%Crown 46.1°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 67.0%

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: €3,974 EUR|Low: €325 EUR|High: €4,270 EUR|Avg: €1,585 EUR|+8.0%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 15€325 EUR
Retailer 14€330 EUR
Retailer 3€448 EUR
Retailer 19€501 EUR
Retailer 7€716 EUR
Retailer 22€735 EUR
Retailer 16€738 EUR
Retailer 8€751 EUR
Retailer 17€889 EUR
Retailer 10€919 EUR
Retailer 6€1,029 EUR
Retailer 2€1,294 EUR
Retailer 21€1,367 EUR
Retailer 18€1,432 EUR
Retailer 5€1,612 EUR
Retailer 12€1,808 EUR
Retailer 11€1,949 EUR
Retailer 4€2,067 EUR
Retailer 13€2,675 EUR
Retailer 20€3,827 EUR
Do Amore Diamonds€3,974 EUR
Retailer 9€4,270 EUR

31 data points across 22 retailers

18 retailers€716 EUR to €3,974 EUR

Retailer 1
-
€448 EUR
$500 USD
Price last confirmed 22 days ago
Retailer 2
-
€501 EUR
$560 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€716 EUR
$800 USD
View
B+
Retailer 4
-
€735 EUR
$821 USD
View
A
Retailer 5
-
€738 EUR
$825 USD
View
Retailer 6
-
€889 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
€1,029 EUR
$1,150 USD
View
B+
Retailer 8
-
€1,294 EUR
A$2,224 AUD
View
B+
Retailer 9
-
€1,367 EUR
$1,528 USD
View
B+
Retailer 10
-
€1,432 EUR
$1,600 USD
View
Retailer 11
-
€1,612 EUR
$1,801 USD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
€1,630 EUR
CA$2,530 CAD
View
Retailer 13
-
€2,067 EUR
A$3,553 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
€2,353 EUR
$2,629 USD
View
B
Retailer 15
-
€2,675 EUR
£2,353 GBP
View
Retailer 16
-
€3,349 EUR
$3,741 USD
View
B
Retailer 17
-
€3,827 EUR
$4,275 USD
View
Most Expensive
B
Do Amore Diamonds
27-B0BFE18D7 · Oct 30
€3,974 EUR
$4,440 USD
View
17 more retailers have this diamond
Prices start from €716 EURSave up to €3,258 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
3.10ct Radiant
€716 EUR