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Round|Lab Grown|IGI

4.26ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG685597579

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685597579

Diamond specifications and retailer prices

From €635 EUR
$707 USD
As of October 29, 2026
Save €5,007 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,642 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.26ct lab-grown round diamond

This 4.26ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685597579 or 685597579. Listed at 18 retailers as of October 29, 2026, with prices from €635 to €5,642, a €5,007 spread on the same certified stone. Do Amore Diamonds lists it at €5,642. 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

4.26
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685597579
Dimensions10.51 × 10.46 × 6.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm10.46 mm4.26 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685597579
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

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: Oct 29
Current: €5,642 EUR|Low: €635 EUR|High: €9,982 EUR|Avg: €2,381 EUR
Do Amore Diamonds
Retailer 2
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Retailer 19
October 29, 2026
Retailer 3€635 EUR
Retailer 6€691 EUR
Retailer 4€737 EUR
Retailer 18€737 EUR
Retailer 15€1,070 EUR
Retailer 8€1,119 EUR
Retailer 7€1,198 EUR
Retailer 12€1,199 EUR
Retailer 10€1,232 EUR
Retailer 2€1,239 EUR
Retailer 16€1,815 EUR
Retailer 5€2,287 EUR
Retailer 17€2,386 EUR
Retailer 19€2,512 EUR
Retailer 9€2,907 EUR
Retailer 14€2,960 EUR
Retailer 13€3,052 EUR
Do Amore Diamonds€5,642 EUR
Retailer 11€9,982 EUR

29 data points across 19 retailers

18 retailers€635 EUR to €5,642 EUR

A
Cheapest Retailer
-
€635 EUR
$707 USD
A
Retailer 2
-
€691 EUR
$769 USD
View
A
Retailer 3
-
€737 EUR
$820 USD
View
A
Retailer 4
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€737 EUR
$820 USD
View
Price last confirmed 12 days ago
A
Retailer 5
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€1,070 EUR
£938 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
€1,119 EUR
$1,245 USD
View
A
Retailer 7
-
€1,198 EUR
$1,333 USD
View
B+
Retailer 8
-
€1,199 EUR
$1,335 USD
View
A
Retailer 9
-
€1,232 EUR
$1,371 USD
View
A
Retailer 10
-
€1,239 EUR
£1,086 GBP
View
B+
Retailer 11
-
€1,815 EUR
$2,020 USD
View
B+
Retailer 12
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€2,287 EUR
$2,545 USD
View
B
Retailer 13
-
€2,386 EUR
CA$3,689 CAD
View
B
Retailer 14
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€2,512 EUR
$2,796 USD
View
B
Retailer 15
-
€2,907 EUR
$3,235 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
€2,960 EUR
$3,295 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
€3,052 EUR
£2,675 GBP
View
Most Expensive
B
Do Amore Diamonds
27-316D45339 · Oct 29
€5,642 EUR
$6,280 USD
View
17 more retailers have this diamond
Prices start from €635 EURSave up to €5,007 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
4.26ct Round
€635 EUR