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Round|Lab Grown|IGI

5.09ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG635499486

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635499486

Diamond specifications and retailer prices

From €744 EUR
$831 USD
As of October 29, 2026
Save €2,500 EUR (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,244 EUR at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG635499486 or 635499486. Listed at 4 retailers as of October 29, 2026, with prices from €744 to €3,244, a €2,500 spread on the same certified stone. The Diamond Guys lists it at €3,244. 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

5.09
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635499486
Dimensions11.03 × 10.94 × 6.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.03 mm10.94 mm5.09 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635499486
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
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 29
Current: €744 EUR|Low: €491 EUR|High: €5,299 EUR|Avg: €1,965 EUR|+51.4%
Retailer 1
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
The Diamond Guys
October 28, 2026
Retailer 6€669 EUR
Retailer 1€744 EUR
Retailer 5€846 EUR
Retailer 7€1,011 EUR
Retailer 8€1,083 EUR
Retailer 14€1,185 EUR
Retailer 3€1,224 EUR
Retailer 11€1,474 EUR
Retailer 10€1,705 EUR
Retailer 4€1,801 EUR
Retailer 13€2,248 EUR
Retailer 9€2,815 EUR
The Diamond Guys€3,244 EUR
Retailer 2€4,134 EUR
Retailer 12€5,299 EUR

12 data points across 15 retailers

4 retailers€744 EUR to €3,244 EUR

A
Cheapest Retailer
-
€744 EUR
$831 USD
Final sale: no returns
B+
Retailer 2
-
€1,011 EUR
$1,130 USD
View
B+
Retailer 3
-
€2,248 EUR
CA$3,489 CAD
View
Most Expensive
B
The Diamond Guys
1952018053 · Oct 30
€3,244 EUR
$3,624 USD
View
3 more retailers have this diamond
Prices start from €744 EURSave up to €2,500 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
5.09ct Round
€744 EUR