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Round|Lab Grown|IGI

5.87ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG841650485

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841650485

Diamond specifications and retailer prices

From €686 EUR
$766 USD
As of October 29, 2026
Save €3,203 EUR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,409 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.87ct lab-grown round diamond

This 5.87ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841650485 or 841650485. Listed at 14 retailers as of October 29, 2026, with a 467% 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

5.87
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841650485
Dimensions11.84 × 11.75 × 6.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.84 mm11.75 mm5.87 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841650485
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.7%

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: €6,409 EUR|Low: €686 EUR|High: €12,943 EUR|Avg: €3,045 EUR|-50.5%
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
October 31, 2026
Retailer 13€686 EUR
Retailer 3€746 EUR
Retailer 9€999 EUR
Retailer 5€1,230 EUR
Retailer 6€1,247 EUR
Retailer 2€1,612 EUR
Retailer 10€1,891 EUR
Retailer 8€1,893 EUR
Retailer 12€2,236 EUR
Retailer 4€2,545 EUR
Retailer 7€2,998 EUR
Retailer 11€3,888 EUR
Brilliant Earth€6,409 EUR

23 data points across 13 retailers

14 retailers€686 EUR to €3,888 EUR

A
Cheapest Retailer
-
€686 EUR
$766 USD
A
Retailer 2
-
€746 EUR
$833 USD
View
Retailer 3
-
€999 EUR
£879 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
€1,230 EUR
$1,374 USD
View
A
Retailer 5
-
€1,247 EUR
View
A
Retailer 6
-
€1,612 EUR
A$2,771 AUD
View
B+
Retailer 7
-
€1,891 EUR
$2,113 USD
View
B+
Retailer 8
-
€1,893 EUR
$2,115 USD
View
B+
Retailer 9
-
€2,236 EUR
$2,498 USD
View
B+
Retailer 10
-
€2,545 EUR
$2,843 USD
View
B
Retailer 11
-
€2,940 EUR
$3,285 USD
View
B+
Retailer 12
-
€2,998 EUR
£2,637 GBP
View
B
Retailer 13
-
€3,888 EUR
$4,344 USD
View
Most Expensive
Brilliant Earth
21593882A · Oct 30
€6,409 EUR
$7,160 USD
View
Price under review
13 more retailers have this diamond
Prices start from €686 EURSave up to €3,203 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
5.87ct Round
€686 EUR