Radiant|Lab Grown|IGI

3.10ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG763622899

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

Certificate IGI LG763622899

Diamond specifications and retailer prices

From €1,456 EUR
CA$2,268 CAD
As of October 30, 2026
Save €645 EUR (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,118 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763622899 or 763622899. Listed at 10 retailers as of October 30, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763622899
Dimensions7.14 × 7.14 × 4.87 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.14 mm7.14 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763622899
Side View
Table 65.0%Crown 43.6°Girdle: MediumPavilion 34.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €5,118 EUR|Low: €464 EUR|High: €5,162 EUR|Avg: €1,704 EUR|+70.3%
Brilliant Earth
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
Retailer 17
Retailer 18
October 18, 2026
Retailer 18€464 EUR
Retailer 14€630 EUR
Retailer 13€653 EUR
Retailer 5€707 EUR
Retailer 2€790 EUR
Retailer 17€824 EUR
Retailer 16€911 EUR
Retailer 7€1,198 EUR
Retailer 11€1,204 EUR
Retailer 10€1,456 EUR
Retailer 3€1,773 EUR
Retailer 8€1,864 EUR
Retailer 15€1,963 EUR
Retailer 9€2,101 EUR
Retailer 4€2,390 EUR
Retailer 12€3,227 EUR
Retailer 6€3,317 EUR
Brilliant Earth€5,118 EUR

14 data points across 18 retailers

10 retailers€1,456 EUR to €2,101 EUR

Retailer 1
-
€630 EUR
$707 USD
Price last confirmed 12 days ago
Retailer 2
-
€653 EUR
$732 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€911 EUR
$1,022 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€1,204 EUR
$1,350 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
€1,456 EUR
CA$2,268 CAD
View
Retailer 6
-
€1,963 EUR
A$3,388 AUD
View
Price last confirmed 32 days ago
B
Retailer 7
-
€2,101 EUR
$2,356 USD
View
Retailer 8
-
€2,390 EUR
$2,681 USD
View
Price last confirmed 57 days ago
Retailer 9
-
€3,227 EUR
$3,620 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
21682074A · Oct 21
€5,118 EUR
$5,740 USD
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from €1,456 EURSave up to €645 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.

B+
3.10ct Radiant
€1,456 EUR