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Radiant|Lab Grown|IGI

3.85ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG683565715

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

Certificate IGI LG683565715

Diamond specifications and retailer prices

From €730 EUR
$816 USD
As of October 31, 2026
Save €4,757 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,487 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.85ct lab-grown radiant diamond

This 3.85ct 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 LG683565715 or 683565715. Listed at 14 retailers as of October 31, 2026, with prices from €730 to €5,487, a €4,757 spread on the same certified stone. Brilliant Earth lists it at €5,487. 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

3.85
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683565715
Dimensions8.86 × 8.69 × 5.78 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm8.69 mm3.85 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683565715
Side View
Table 64.0%Crown 39.7°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 66.5%

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 31
Current: €5,487 EUR|Low: €586 EUR|High: €5,567 EUR|Avg: €1,986 EUR|-1.4%
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
November 1, 2026
Retailer 11€730 EUR
Retailer 9€906 EUR
Retailer 7€917 EUR
Retailer 6€1,111 EUR
Retailer 10€1,122 EUR
Retailer 12€1,229 EUR
Retailer 8€1,759 EUR
Retailer 5€2,224 EUR
Retailer 3€2,561 EUR
Retailer 13€2,581 EUR
Retailer 4€2,612 EUR
Retailer 2€2,975 EUR
Brilliant Earth€5,487 EUR

32 data points across 13 retailers

14 retailers€730 EUR to €5,487 EUR

A
Cheapest Retailer
-
€730 EUR
$816 USD
Final sale: no returns
Retailer 2
-
€906 EUR
£797 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
€917 EUR
$1,025 USD
View
A
Retailer 4
-
€1,111 EUR
View
A
Retailer 5
-
€1,122 EUR
$1,254 USD
View
A
Retailer 6
-
€1,229 EUR
$1,373 USD
View
A
Retailer 7
-
€1,759 EUR
ZAR 31,749 ZAR
View
Retailer 8
-
€2,224 EUR
£1,956 GBP
View
Price last confirmed 22 days ago
B+
Retailer 9
-
€2,310 EUR
£2,033 GBP
View
B+
Retailer 10
-
€2,561 EUR
$2,861 USD
View
B+
Retailer 11
-
€2,581 EUR
$2,884 USD
View
B+
Retailer 12
-
€2,612 EUR
$2,918 USD
View
B+
Retailer 13
-
€2,975 EUR
£2,617 GBP
View
Most Expensive
B
Brilliant Earth
13263199A · Oct 31
€5,487 EUR
$6,130 USD
View
13 more retailers have this diamond
Prices start from €730 EURSave up to €4,757 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
3.85ct Radiant
€730 EUR