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Radiant|Lab Grown|IGI

3.56ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG843690316

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG843690316

Diamond specifications and retailer prices

From €729 EUR
$814 USD
As of October 24, 2026
Save €5,904 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,633 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.56ct lab-grown radiant diamond

This 3.56ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843690316 or 843690316. Listed at 20 retailers as of October 24, 2026, with prices from €729 to €6,633, a €5,904 spread on the same certified stone. Brilliant Earth lists it at €6,633. 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

3.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690316
Dimensions10.77 × 7.63 × 4.89 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.77 mm7.63 mm3.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690316
Side View
Table 64.0%Crown 41.4°Girdle: Slightly ThickPavilion 32.8°Culet: NoneDepth 64.1%

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 24
Current: €1,238 EUR|Low: €677 EUR|High: €3,116 EUR|Avg: €1,656 EUR|-3.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 10€677 EUR
Retailer 9€729 EUR
Retailer 16€747 EUR
Retailer 6€777 EUR
Retailer 17€900 EUR
Retailer 18€931 EUR
Retailer 15€1,108 EUR
Retailer 14€1,127 EUR
Retailer 11€1,188 EUR
Retailer 1€1,238 EUR
Retailer 2€1,797 EUR
Retailer 13€1,907 EUR
Retailer 8€2,167 EUR
Retailer 7€2,184 EUR
Retailer 3€2,522 EUR
Retailer 12€2,593 EUR
Retailer 5€2,669 EUR
Retailer 4€2,764 EUR
Retailer 19€3,056 EUR

14 data points across 19 retailers

20 retailers€729 EUR to €6,633 EUR

Retailer 1
-
€677 EUR
$756 USD
Price last confirmed 7 days ago
A
Retailer 2
-
€729 EUR
$814 USD
View
A
Retailer 3
-
€747 EUR
$835 USD
View
Final sale: no returns
A
Retailer 4
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€777 EUR
$868 USD
View
A
Retailer 5
-
€900 EUR
£792 GBP
View
A
Retailer 6
-
€931 EUR
$1,040 USD
View
A
Retailer 7
-
€1,108 EUR
$1,238 USD
View
A
Retailer 8
-
€1,127 EUR
$1,259 USD
View
Retailer 9
-
€1,188 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
€1,238 EUR
£1,089 GBP
View
A
Retailer 11
-
€1,797 EUR
ZAR 32,431 ZAR
View
A
Retailer 12
-
€1,907 EUR
$2,130 USD
View
B+
Retailer 13
-
€2,167 EUR
$2,421 USD
View
B+
Retailer 14
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€2,184 EUR
$2,440 USD
View
B+
Retailer 15
-
€2,522 EUR
$2,818 USD
View
B+
Retailer 16
-
€2,593 EUR
SGD 3,914 SGD
View
B+
Retailer 17
-
€2,669 EUR
$2,982 USD
View
B+
Retailer 18
-
€2,764 EUR
$3,088 USD
View
B+
Retailer 19
-
€3,056 EUR
£2,688 GBP
View
Most Expensive
B
Brilliant Earth
22286786A · Oct 26
€6,633 EUR
$7,410 USD
View
19 more retailers have this diamond
Prices start from €729 EURSave up to €5,904 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
3.56ct Radiant
€729 EUR