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Round|Lab Grown|IGI

2.59ct J VVS1 Round Lab Grown Diamond

EX • J/VVS1 • IGI LG407980400

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407980400

Diamond specifications and retailer prices

From €4,384 EUR
$4,898 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: €4,384 EUR at Taylor and Hart
View at Taylor and Hart

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407980400 or 407980400. Listed at 2 retailers as of October 30, 2026. 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

2.59
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407980400
Dimensions8.62 × 8.60 × 5.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.62 mm8.60 mm2.59 ctJ / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407980400
Side View
Table 56.5%Crown 36.7°Girdle: ThickPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €4,009 EUR|Low: €1,197 EUR|High: €4,384 EUR|Avg: €2,423 EUR|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
September 25, 2026
Retailer 6€1,298 EUR
Retailer 2€1,334 EUR
Retailer 4€1,350 EUR
Retailer 3€1,642 EUR
Retailer 5€1,760 EUR
Retailer 1€4,009 EUR
Retailer 7€4,369 EUR
Taylor and Hart€4,384 EUR

6 data points across 8 retailers

2 retailers

Retailer 1
-
€1,642 EUR
$1,835 USD
Price last confirmed 36 days ago
Most Expensive
B
Taylor and Hart
7MA4NWA · Oct 30
€4,384 EUR
$4,898 USD
View
1 more retailer has this diamond

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
2.59ct Round
€4,384 EUR