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Oval|Lab Grown|IGI

3.56ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG581330011

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG581330011

Diamond specifications and retailer prices

From €787 EUR
$879 USD
As of October 30, 2026
Save €2,444 EUR (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,231 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.56ct lab-grown oval diamond

This 3.56ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG581330011 or 581330011. Listed at 16 retailers as of October 30, 2026, with prices from €787 to €3,231, a €2,444 spread on the same certified stone. Brilliant Earth lists it at €3,231. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.56
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581330011
Dimensions12.64 × 8.55 × 5.33 mm
L/W Ratio1.48
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
12.64 mm8.55 mm3.56 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581330011
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,231 EUR|Low: €312 EUR|High: €4,654 EUR|Avg: €1,316 EUR|-30.6%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4€454 EUR
Retailer 6€484 EUR
Retailer 15€787 EUR
Retailer 11€788 EUR
Retailer 2€793 EUR
Retailer 14€855 EUR
Retailer 9€1,061 EUR
Retailer 10€1,090 EUR
Retailer 16€1,135 EUR
Retailer 7€1,310 EUR
Retailer 13€1,350 EUR
Retailer 3€1,643 EUR
Retailer 5€1,790 EUR
Retailer 12€1,847 EUR
Retailer 8€1,857 EUR
Brilliant Earth€3,231 EUR

31 data points across 16 retailers

16 retailers€787 EUR to €3,231 EUR

Retailer 1
-
€390 EUR
$436 USD
Price last confirmed 38 days ago
Retailer 2
-
€438 EUR
$489 USD
View
Price last confirmed 35 days ago
Retailer 3
-
€478 EUR
$534 USD
View
Price last confirmed 34 days ago
B
Retailer 4
-
€787 EUR
$879 USD
View
B+
Retailer 5
-
€788 EUR
$880 USD
View
B+
Retailer 6
-
€793 EUR
View
B+
Retailer 7
-
€855 EUR
$955 USD
View
B+
Retailer 8
-
€1,061 EUR
A$1,823 AUD
View
B+
Retailer 9
-
€1,090 EUR
ZAR 19,679 ZAR
View
B+
Retailer 10
-
€1,135 EUR
$1,268 USD
View
B+
Retailer 11
-
€1,350 EUR
$1,508 USD
View
Retailer 12
-
€1,557 EUR
$1,740 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
€1,643 EUR
$1,836 USD
View
Retailer 14
-
€1,790 EUR
$1,999 USD
View
Price last confirmed 20 days ago
B
Retailer 15
-
€1,847 EUR
£1,625 GBP
View
Most Expensive
B
Brilliant Earth
7628531A · Oct 30
€3,231 EUR
$3,610 USD
View
15 more retailers have this diamond
Prices start from €787 EURSave up to €2,444 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.

B+
3.56ct Oval
€787 EUR