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Round|Lab Grown|IGI

4.58ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG584363319

Shape and cutting style on the report: Round brilliant

Certificate IGI LG584363319

Diamond specifications and retailer prices

From €707 EUR
$790 USD
As of October 31, 2026
Save €1,933 EUR (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,641 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.58ct lab-grown round diamond

This 4.58ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584363319 or 584363319. Listed at 15 retailers as of October 29, 2026, with prices from €707 to €2,641, a €1,933 spread on the same certified stone. Brilliant Earth lists it at €2,641. 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

4.58
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584363319
Dimensions10.66 × 10.63 × 6.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.66 mm10.63 mm4.58 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584363319
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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 31
Current: €2,641 EUR|Low: €381 EUR|High: €2,730 EUR|Avg: €1,364 EUR|-3.3%
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 11€526 EUR
Retailer 4€584 EUR
Retailer 8€707 EUR
Retailer 12€905 EUR
Retailer 2€914 EUR
Retailer 13€957 EUR
Retailer 7€1,161 EUR
Retailer 3€1,351 EUR
Retailer 9€1,506 EUR
Retailer 5€1,897 EUR
Retailer 10€1,996 EUR
Retailer 6€2,449 EUR
Brilliant Earth€2,641 EUR

28 data points across 13 retailers

15 retailers€707 EUR to €2,641 EUR

Retailer 1
-
€471 EUR
$526 USD
Price last confirmed 38 days ago
Retailer 2
-
€527 EUR
$589 USD
View
Price last confirmed 38 days ago
Retailer 3
-
€576 EUR
$644 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€707 EUR
$790 USD
View
B+
Retailer 5
-
€905 EUR
$1,011 USD
View
A
Retailer 6
-
€914 EUR
View
A
Retailer 7
-
€957 EUR
$1,069 USD
View
A
Retailer 8
-
€1,161 EUR
ZAR 20,958 ZAR
View
B+
Retailer 9
-
€1,351 EUR
$1,509 USD
View
B
Retailer 10
-
€1,506 EUR
$1,682 USD
View
Retailer 11
-
€1,535 EUR
$1,715 USD
View
Price last confirmed 35 days ago
B
Retailer 12
-
€1,897 EUR
$2,119 USD
View
Retailer 13
-
€1,996 EUR
$2,230 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
€2,449 EUR
£2,154 GBP
View
Most Expensive
B
Brilliant Earth
7627105A · Oct 29
€2,641 EUR
$2,950 USD
View
14 more retailers have this diamond
Prices start from €707 EURSave up to €1,933 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
4.58ct Round
€707 EUR