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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781630959

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781630959

Diamond specifications and retailer prices

From €522 EUR
$581 USD
As of October 26, 2026
Save €2,292 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,878 EUR at Novita Diamonds · As of October 9, 2026
View at Novita Diamonds

About this 4.07ct lab-grown round diamond

This 4.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781630959 or 781630959. Listed at 25 retailers as of October 26, 2026, with a 439% 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781630959
Dimensions10.26 × 10.24 × 6.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm10.24 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781630959
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

Caratlytics Score

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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 26
Current: €2,878 EUR|Low: €501 EUR|High: €2,878 EUR|Avg: €1,381 EUR
Novita Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 28, 2026
Retailer 18€522 EUR
Retailer 9€585 EUR
Retailer 5€647 EUR
Retailer 3€730 EUR
Retailer 11€764 EUR
Retailer 17€876 EUR
Retailer 12€950 EUR
Retailer 2€1,002 EUR
Retailer 14€1,276 EUR
Retailer 15€1,306 EUR
Retailer 7€1,323 EUR
Retailer 4€1,330 EUR
Retailer 16€1,478 EUR
Retailer 10€1,703 EUR
Retailer 8€2,064 EUR
Retailer 6€2,084 EUR
Retailer 13€2,814 EUR
Novita Diamonds€2,878 EUR

38 data points across 18 retailers

25 retailers€522 EUR to €2,814 EUR

A
Cheapest Retailer
-
€522 EUR
$581 USD
A
Retailer 2
-
€584 EUR
$650 USD
View
Final sale: no returns
A
Retailer 3
-
€585 EUR
$651 USD
View
Retailer 4
-
€647 EUR
$720 USD
View
Price last confirmed 17 days ago
A
Retailer 5
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€647 EUR
$720 USD
View
A
Retailer 6
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€713 EUR
HK$6,200 HKD
View
Retailer 7
-
€730 EUR
£640 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
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€764 EUR
$850 USD
View
Retailer 9
-
€876 EUR
$975 USD
View
Price last confirmed 6 days ago
A
Retailer 10
-
€950 EUR
View
Retailer 11
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€971 EUR
£851 GBP
View
Price last confirmed 7 days ago
A
Retailer 12
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€1,002 EUR
£878 GBP
View
A
Retailer 13
-
€1,276 EUR
ZAR 22,952 ZAR
View
Retailer 14
-
€1,306 EUR
A$2,237 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
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€1,323 EUR
$1,473 USD
View
A
Retailer 16
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€1,330 EUR
A$2,278 AUD
View
B+
Retailer 17
-
€1,478 EUR
$1,645 USD
View
B+
Retailer 18
-
€1,703 EUR
$1,895 USD
View
B+
Retailer 19
-
€2,064 EUR
SGD 3,104 SGD
View
B+
Retailer 20
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€2,064 EUR
$2,297 USD
View
B+
Retailer 21
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€2,084 EUR
$2,319 USD
View
B+
Retailer 22
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€2,096 EUR
$2,332 USD
View
B+
Retailer 23
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€2,163 EUR
$2,407 USD
View
B+
Retailer 24
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€2,814 EUR
£2,466 GBP
View
Most Expensive
Novita Diamonds
cert_781630959 · Oct 8
€2,878 EUR
A$4,928 AUD
View
Price last confirmed 20 days ago
24 more retailers have this diamond
Prices start from €522 EURSave up to €2,292 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
4.07ct Round
€522 EUR