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Oval|Lab Grown|IGI

3.06ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG593386571

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593386571

Diamond specifications and retailer prices

From €648 EUR
$724 USD
As of October 30, 2026
Save €938 EUR (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,148 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG593386571 or 593386571. Listed at 16 retailers as of October 26, 2026, with a 145% 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

3.06
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593386571
Dimensions11.68 × 8.35 × 5.12 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.68 mm8.35 mm3.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593386571
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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 30
Current: €2,148 EUR|Low: €271 EUR|High: €2,864 EUR|Avg: €1,009 EUR|-25.0%
Brilliant Earth
Retailer 2
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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 16€366 EUR
Retailer 6€421 EUR
Retailer 8€595 EUR
Retailer 4€648 EUR
Retailer 11€649 EUR
Retailer 2€669 EUR
Retailer 14€755 EUR
Retailer 9€857 EUR
Retailer 15€863 EUR
Retailer 10€880 EUR
Retailer 13€1,189 EUR
Retailer 3€1,339 EUR
Retailer 7€1,514 EUR
Retailer 5€1,540 EUR
Retailer 12€1,586 EUR
Brilliant Earth€2,148 EUR

28 data points across 16 retailers

16 retailers€648 EUR to €1,586 EUR

Retailer 1
-
€339 EUR
$379 USD
Price last confirmed 38 days ago
Retailer 2
-
€380 EUR
$425 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€415 EUR
$464 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
€648 EUR
$724 USD
View
B+
Retailer 5
-
€649 EUR
$725 USD
View
A
Retailer 6
-
€669 EUR
View
A
Retailer 7
-
€755 EUR
$843 USD
View
A
Retailer 8
-
€857 EUR
A$1,473 AUD
View
A
Retailer 9
-
€863 EUR
$964 USD
View
A
Retailer 10
-
€880 EUR
ZAR 15,880 ZAR
View
B+
Retailer 11
-
€1,189 EUR
$1,328 USD
View
B+
Retailer 12
-
€1,339 EUR
$1,496 USD
View
Retailer 13
-
€1,352 EUR
$1,511 USD
View
Price last confirmed 34 days ago
Retailer 14
-
€1,540 EUR
$1,721 USD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
€1,586 EUR
£1,395 GBP
View
Most Expensive
Brilliant Earth
7902918A · Oct 22
€2,148 EUR
$2,400 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from €648 EURSave up to €938 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
3.06ct Oval
€648 EUR