Radiant|Lab Grown|IGI

3.10ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG830689912

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

Certificate IGI LG830689912

Diamond specifications and retailer prices

From €749 EUR
$834 USD
As of October 28, 2026
Save €5,387 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,137 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant 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 LG830689912 or 830689912. Listed at 22 retailers as of October 28, 2026, with prices from €749 to €6,137, a €5,387 spread on the same certified stone. Brilliant Earth lists it at €6,137. 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

3.10
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689912
Dimensions10.49 × 7.41 × 4.73 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.41 mm3.10 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689912
Side View
Table 65.0%Crown 38.2°Girdle: MediumPavilion 33.4°Culet: NoneDepth 63.8%

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 28
Current: €6,137 EUR|Low: €749 EUR|High: €6,208 EUR|Avg: €2,426 EUR
Brilliant Earth
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
Retailer 20
October 29, 2026
Retailer 9€749 EUR
Retailer 7€777 EUR
Retailer 15€934 EUR
Retailer 10€1,052 EUR
Retailer 3€1,097 EUR
Retailer 2€1,314 EUR
Retailer 4€1,429 EUR
Retailer 20€1,915 EUR
Retailer 18€1,937 EUR
Retailer 14€1,993 EUR
Retailer 8€2,083 EUR
Retailer 11€2,616 EUR
Retailer 6€2,628 EUR
Retailer 19€2,781 EUR
Retailer 5€3,064 EUR
Retailer 13€3,234 EUR
Retailer 16€3,661 EUR
Retailer 17€4,092 EUR
Retailer 12€5,948 EUR
Brilliant Earth€6,137 EUR

41 data points across 20 retailers

22 retailers€749 EUR to €6,137 EUR

A
Retailer 1
-
€643 EUR
$716 USD
Price last confirmed 27 days ago
A
Retailer 2
-
€730 EUR
$812 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
€749 EUR
$834 USD
View
Final sale: no returns
A
Retailer 4
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€777 EUR
$865 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
€934 EUR
$1,040 USD
View
A
Retailer 6
-
€1,052 EUR
$1,171 USD
View
A
Retailer 7
-
€1,097 EUR
$1,221 USD
View
A
Retailer 8
-
€1,314 EUR
£1,151 GBP
View
B+
Retailer 9
-
€1,915 EUR
$2,131 USD
View
B+
Retailer 10
-
€1,937 EUR
A$3,316 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€1,993 EUR
ZAR 35,829 ZAR
View
B+
Retailer 12
-
€2,083 EUR
$2,319 USD
View
B+
Retailer 13
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€2,413 EUR
$2,686 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
€2,616 EUR
$2,911 USD
View
B+
Retailer 15
-
€2,628 EUR
$2,925 USD
View
B+
Retailer 16
-
€2,781 EUR
$3,095 USD
View
B
Retailer 17
-
€3,064 EUR
$3,411 USD
View
B+
Retailer 18
-
€3,234 EUR
£2,834 GBP
View
B
Retailer 19
-
€3,661 EUR
$4,075 USD
View
B
Retailer 20
-
€4,092 EUR
$4,555 USD
View
B
Retailer 21
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€5,948 EUR
$6,620 USD
View
Most Expensive
B
Brilliant Earth
21672570A · Oct 28
€6,137 EUR
$6,830 USD
View
21 more retailers have this diamond
Prices start from €749 EURSave up to €5,387 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
3.10ct Radiant
€749 EUR