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Oval|Lab Grown|IGI

3.66ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG561254024

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG561254024

Diamond specifications and retailer prices

From €440 EUR
$494 USD
As of November 1, 2026
Save €3,474 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,914 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.66ct lab-grown oval diamond

This 3.66ct 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 LG561254024 or 561254024. Listed at 16 retailers as of November 1, 2026, with prices from €440 to €3,914, a €3,474 spread on the same certified stone. Do Amore Diamonds lists it at €3,914. 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

3.66
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561254024
Dimensions12.25 × 8.77 × 5.48 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
12.25 mm8.77 mm3.66 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561254024
Side View
Table 61.5%Crown 36.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.5%

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: Nov 1
Current: €3,914 EUR|Low: €354 EUR|High: €4,306 EUR|Avg: €1,554 EUR
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 14€440 EUR
Retailer 3€493 EUR
Retailer 18€493 EUR
Retailer 15€546 EUR
Retailer 12€669 EUR
Retailer 16€850 EUR
Retailer 4€897 EUR
Retailer 9€914 EUR
Retailer 7€932 EUR
Retailer 11€1,273 EUR
Retailer 13€1,468 EUR
Retailer 17€1,585 EUR
Retailer 5€1,753 EUR
Retailer 6€2,060 EUR
Retailer 8€2,346 EUR
Retailer 2€2,516 EUR
Do Amore Diamonds€3,914 EUR
Retailer 10€4,306 EUR

24 data points across 18 retailers

16 retailers€440 EUR to €3,914 EUR

A
Cheapest Retailer
-
€440 EUR
$494 USD
B+
Retailer 2
-
€493 EUR
$553 USD
View
B+
Retailer 3
-
€493 EUR
$553 USD
View
Final sale: no returns
B+
Retailer 4
-
€546 EUR
$612 USD
View
Retailer 5
-
€546 EUR
$612 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
€669 EUR
$750 USD
View
B
Retailer 7
-
€850 EUR
$953 USD
View
B+
Retailer 8
-
€897 EUR
$1,006 USD
View
B+
Retailer 9
-
€932 EUR
$1,045 USD
View
B+
Retailer 10
-
€1,273 EUR
A$2,196 AUD
View
B
Retailer 11
-
€1,468 EUR
$1,646 USD
View
B
Retailer 12
-
€1,585 EUR
$1,778 USD
View
B
Retailer 13
-
€1,753 EUR
£1,548 GBP
View
B
Retailer 14
-
€2,060 EUR
$2,311 USD
View
B
Retailer 15
-
€2,516 EUR
£2,222 GBP
View
Most Expensive
C
Do Amore Diamonds
27-F47F1A27B · Nov 2
€3,914 EUR
$4,390 USD
View
15 more retailers have this diamond
Prices start from €440 EURSave up to €3,474 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
3.66ct Oval
€440 EUR