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Cushion|Lab Grown|IGI

5.80ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG839605883

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839605883

Diamond specifications and retailer prices

From €853 EUR
$953 USD
As of October 29, 2026
Save €3,375 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,709 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 5.8ct lab-grown cushion diamond

This 5.8ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605883 or 839605883. Listed at 17 retailers as of October 29, 2026, with a 396% 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

5.80
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605883
Dimensions12.69 × 9.08 × 6.18 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm9.08 mm5.80 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605883
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.1%

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 29
Current: €1,358 EUR|Low: €853 EUR|High: €5,259 EUR|Avg: €2,205 EUR|-4.5%
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
October 31, 2026
Retailer 3€853 EUR
Retailer 6€892 EUR
Retailer 10€944 EUR
Retailer 2€1,043 EUR
Retailer 13€1,264 EUR
Retailer 16€1,311 EUR
Retailer 11€1,350 EUR
Retailer 1€1,358 EUR
Retailer 9€1,791 EUR
Retailer 12€1,795 EUR
Retailer 7€2,836 EUR
Retailer 14€3,316 EUR
Retailer 4€3,488 EUR
Retailer 15€4,228 EUR
Retailer 8€4,518 EUR
Retailer 5€5,259 EUR

25 data points across 16 retailers

17 retailers€853 EUR to €4,228 EUR

A
Cheapest Retailer
-
€853 EUR
$953 USD
Final sale: no returns
Retailer 2
-
€892 EUR
$997 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€944 EUR
£830 GBP
View
A
Retailer 4
-
€1,043 EUR
$1,165 USD
View
B+
Retailer 5
-
€1,264 EUR
$1,412 USD
View
A
Retailer 6
-
€1,311 EUR
$1,465 USD
View
A
Retailer 7
-
€1,350 EUR
View
A
Retailer 8
-
€1,358 EUR
£1,195 GBP
View
A
Retailer 9
-
€1,791 EUR
A$3,078 AUD
View
A
Retailer 10
-
€1,795 EUR
ZAR 32,396 ZAR
View
A
Retailer 11
-
€2,836 EUR
$3,168 USD
View
B+
Retailer 12
-
€3,316 EUR
£2,917 GBP
View
B+
Retailer 13
-
€3,488 EUR
SGD 5,266 SGD
View
B+
Retailer 14
-
€4,228 EUR
$4,724 USD
View
Retailer 15
-
€4,518 EUR
A$7,766 AUD
View
Price last confirmed 23 days ago
Retailer 16
-
€5,259 EUR
$5,875 USD
View
Price last confirmed 13 days ago
Most Expensive
Helzberg Diamonds
ZXZOJPMGLOOJ · Oct 13
€7,709 EUR
$8,613 USD
View
Price last confirmed 18 days ago
16 more retailers have this diamond
Prices start from €853 EURSave up to €3,375 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
5.80ct Cushion
€853 EUR