CaratHunter
Plans
Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG754506399

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

Certificate IGI LG754506399

Diamond specifications and retailer prices

From €658 EUR
$735 USD
As of November 1, 2026
Save €258 EUR (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,003 EUR at Novita Diamonds · As of July 4, 2026
View at Novita 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754506399 or 754506399. Listed at 5 retailers as of October 31, 2026, with a 39% 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

3.09
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754506399
Dimensions7.33 × 7.33 × 4.92 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.33 mm7.33 mm3.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754506399
Side View
Table 65.0%Crown 44.4°Girdle: MediumPavilion 35.8°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,003 EUR|Low: €600 EUR|High: €2,003 EUR|Avg: €1,095 EUR
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2€658 EUR
Retailer 8€713 EUR
Retailer 10€719 EUR
Retailer 7€756 EUR
Retailer 6€809 EUR
Retailer 5€852 EUR
Retailer 4€916 EUR
Retailer 11€1,209 EUR
Retailer 9€1,540 EUR
Retailer 3€1,898 EUR
Novita Diamonds€2,003 EUR

2 data points across 11 retailers

5 retailers€658 EUR to €916 EUR

A
Cheapest Retailer
-
€658 EUR
$735 USD
A
Retailer 2
-
€809 EUR
$904 USD
View
A
Retailer 3
-
€852 EUR
View
A
Retailer 4
-
€916 EUR
$1,023 USD
View
Most Expensive
Novita Diamonds
cert_754506399 · Jul 4
€2,003 EUR
A$3,443 AUD
View
Price last confirmed 120 days ago
4 more retailers have this diamond
Prices start from €658 EURSave up to €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
3.09ct Radiant
€658 EUR