Round|Lab Grown|IGI

3.07ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG840643878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840643878

Diamond specifications and retailer prices

From €377 EUR
$421 USD
As of November 1, 2026
Save €2,505 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,882 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840643878 or 840643878. Listed at 24 retailers as of October 31, 2026, with prices from €377 to €2,882, a €2,505 spread on the same certified stone. Do Amore Diamonds lists it at €2,882. 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

3.07
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840643878
Dimensions9.40 × 9.43 × 5.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm9.43 mm3.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840643878
Side View
Table 57.0%Crown 33°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.3%

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: €2,882 EUR|Low: €377 EUR|High: €3,160 EUR|Avg: €1,253 EUR|-8.8%
Do Amore Diamonds
Retailer 2
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Retailer 24
November 1, 2026
Retailer 18€377 EUR
Retailer 14€378 EUR
Retailer 16€422 EUR
Retailer 7€423 EUR
Retailer 3€468 EUR
Retailer 24€468 EUR
Retailer 23€600 EUR
Retailer 10€621 EUR
Retailer 13€662 EUR
Retailer 21€790 EUR
Retailer 9€806 EUR
Retailer 19€848 EUR
Retailer 4€878 EUR
Retailer 20€1,092 EUR
Retailer 22€1,123 EUR
Retailer 8€1,143 EUR
Retailer 15€1,440 EUR
Retailer 5€1,662 EUR
Retailer 11€1,694 EUR
Retailer 12€1,753 EUR
Retailer 6€1,794 EUR
Retailer 2€1,900 EUR
Retailer 17€2,403 EUR
Do Amore Diamonds€2,882 EUR

17 data points across 24 retailers

24 retailers€377 EUR to €2,882 EUR

A
Cheapest Retailer
-
€377 EUR
$421 USD
A
Retailer 2
-
€378 EUR
$422 USD
View
A
Retailer 3
-
€422 EUR
$472 USD
View
Final sale: no returns
A
Retailer 4
-
€423 EUR
$473 USD
View
Retailer 5
-
€468 EUR
$523 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€468 EUR
$523 USD
View
A
Retailer 7
-
€600 EUR
$670 USD
View
B+
Retailer 8
-
€621 EUR
$694 USD
View
A
Retailer 9
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€662 EUR
£582 GBP
View
A
Retailer 10
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€712 EUR
$795 USD
View
A
Retailer 11
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€806 EUR
$901 USD
View
A
Retailer 12
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€848 EUR
£746 GBP
View
A
Retailer 13
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€878 EUR
$981 USD
View
A
Retailer 14
-
€1,092 EUR
A$1,877 AUD
View
A
Retailer 15
-
€1,123 EUR
ZAR 20,261 ZAR
View
B+
Retailer 16
-
€1,143 EUR
$1,276 USD
View
B+
Retailer 17
-
€1,440 EUR
CA$2,234 CAD
View
B
Retailer 18
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€1,662 EUR
$1,857 USD
View
B+
Retailer 19
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€1,694 EUR
$1,892 USD
View
B+
Retailer 20
-
€1,753 EUR
$1,958 USD
View
B+
Retailer 21
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€1,794 EUR
$2,004 USD
View
B
Retailer 22
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€1,900 EUR
£1,671 GBP
View
B
Retailer 23
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€2,403 EUR
$2,685 USD
View
Most Expensive
B
Do Amore Diamonds
25-2377060-021 · Oct 31
€2,882 EUR
$3,220 USD
View
23 more retailers have this diamond
Prices start from €377 EURSave up to €2,505 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
3.07ct Round
€377 EUR