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Oval|Lab Grown|IGI

4.56ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG833682782

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833682782

Diamond specifications and retailer prices

From €798 EUR
$895 USD
As of November 1, 2026
Save €5,907 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,705 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.56ct lab-grown oval diamond

This 4.56ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833682782 or 833682782. Listed at 23 retailers as of November 1, 2026, with prices from €798 to €6,705, a €5,907 spread on the same certified stone. Brilliant Earth lists it at €6,705. 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

4.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833682782
Dimensions13.88 × 9.11 × 5.56 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.88 mm9.11 mm4.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833682782
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €6,705 EUR|Low: €792 EUR|High: €9,504 EUR|Avg: €2,536 EUR|-29.5%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 16
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Retailer 21
November 2, 2026
Retailer 11€798 EUR
Retailer 9€868 EUR
Retailer 15€881 EUR
Retailer 10€893 EUR
Retailer 3€925 EUR
Retailer 7€1,083 EUR
Retailer 19€1,406 EUR
Retailer 16€1,413 EUR
Retailer 13€1,485 EUR
Retailer 6€1,813 EUR
Retailer 2€1,893 EUR
Retailer 21€1,971 EUR
Retailer 20€1,984 EUR
Retailer 8€2,554 EUR
Retailer 4€2,603 EUR
Retailer 18€2,897 EUR
Retailer 5€2,901 EUR
Retailer 17€3,140 EUR
Retailer 12€3,216 EUR
Retailer 14€5,060 EUR
Brilliant Earth€6,705 EUR

30 data points across 21 retailers

23 retailers€798 EUR to €6,705 EUR

A
Cheapest Retailer
-
€798 EUR
$895 USD
A
Retailer 2
-
€868 EUR
$974 USD
View
A
Retailer 3
-
€881 EUR
£778 GBP
View
A
Retailer 4
-
€893 EUR
$1,002 USD
View
Final sale: no returns
Retailer 5
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€918 EUR
$1,030 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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€925 EUR
$1,038 USD
View
A
Retailer 7
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€1,083 EUR
$1,215 USD
View
A
Retailer 8
-
€1,406 EUR
View
A
Retailer 9
-
€1,413 EUR
£1,248 GBP
View
A
Retailer 10
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€1,485 EUR
$1,666 USD
View
B+
Retailer 11
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€1,813 EUR
$2,033 USD
View
B+
Retailer 12
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€1,893 EUR
$2,123 USD
View
B+
Retailer 13
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€1,971 EUR
ZAR 35,707 ZAR
View
B+
Retailer 14
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€1,984 EUR
A$3,423 AUD
View
B+
Retailer 15
-
€2,554 EUR
£2,256 GBP
View
B+
Retailer 16
-
€2,603 EUR
$2,920 USD
View
B
Retailer 17
-
€2,897 EUR
$3,249 USD
View
B
Retailer 18
-
€2,901 EUR
$3,253 USD
View
B+
Retailer 19
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€3,140 EUR
£2,773 GBP
View
B
Retailer 20
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€3,216 EUR
$3,607 USD
View
B
Retailer 21
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€4,438 EUR
$4,978 USD
View
B
Retailer 22
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€5,060 EUR
$5,675 USD
View
Most Expensive
B
Brilliant Earth
21562408A · Nov 2
€6,705 EUR
$7,520 USD
View
22 more retailers have this diamond
Prices start from €798 EURSave up to €5,907 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
4.56ct Oval
€798 EUR