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Oval|Lab Grown|IGI

4.57ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG821683587

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821683587

Diamond specifications and retailer prices

From €1,011 EUR
$1,134 USD
As of November 1, 2026
Save €7,004 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,015 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.57ct lab-grown oval diamond

This 4.57ct 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 LG821683587 or 821683587. Listed at 21 retailers as of November 1, 2026, with prices from €1,011 to €8,015, a €7,004 spread on the same certified stone. Do Amore Diamonds lists it at €8,015. 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

4.57
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821683587
Dimensions13.51 × 9.50 × 5.62 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.51 mm9.50 mm4.57 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821683587
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.2%

Caratlytics Score

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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: €8,015 EUR|Low: €903 EUR|High: €8,015 EUR|Avg: €2,528 EUR
Do Amore Diamonds
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
November 2, 2026
Retailer 16€903 EUR
Retailer 6€1,011 EUR
Retailer 7€1,048 EUR
Retailer 10€1,100 EUR
Retailer 13€1,475 EUR
Retailer 9€1,676 EUR
Retailer 2€1,871 EUR
Retailer 3€2,189 EUR
Retailer 14€2,434 EUR
Retailer 11€2,477 EUR
Retailer 4€3,188 EUR
Retailer 8€3,193 EUR
Retailer 5€3,247 EUR
Retailer 12€3,493 EUR
Retailer 15€3,734 EUR
Do Amore Diamonds€8,015 EUR

37 data points across 16 retailers

21 retailers€1,011 EUR to €8,015 EUR

Retailer 1
-
€903 EUR
$1,013 USD
Price last confirmed 12 days ago
Retailer 2
-
€903 EUR
$1,013 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€983 EUR
$1,102 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
€1,011 EUR
$1,134 USD
View
Final sale: no returns
Retailer 5
-
€1,048 EUR
$1,175 USD
View
Price last confirmed 12 days ago
Retailer 6
-
€1,048 EUR
$1,175 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
€1,100 EUR
£972 GBP
View
A
Retailer 8
-
€1,475 EUR
$1,654 USD
View
A
Retailer 9
-
€1,676 EUR
£1,480 GBP
View
B+
Retailer 10
-
€1,871 EUR
$2,099 USD
View
Retailer 11
-
€2,167 EUR
$2,430 USD
View
Price last confirmed 11 days ago
Retailer 12
-
€2,189 EUR
$2,455 USD
View
Price last confirmed 10 days ago
Retailer 13
-
€2,434 EUR
ZAR 44,098 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 14
-
€2,477 EUR
A$4,274 AUD
View
B
Retailer 15
-
€3,188 EUR
$3,575 USD
View
Retailer 16
-
€3,193 EUR
£2,820 GBP
View
Price last confirmed 9 days ago
B
Retailer 17
-
€3,247 EUR
$3,642 USD
View
B+
Retailer 18
-
€3,493 EUR
A$6,028 AUD
View
Retailer 19
-
€3,734 EUR
£3,298 GBP
View
Price last confirmed 12 days ago
B
Retailer 20
-
€4,109 EUR
$4,608 USD
View
Most Expensive
B
Do Amore Diamonds
27-D8628F020 · Nov 2
€8,015 EUR
$8,990 USD
View
20 more retailers have this diamond
Prices start from €1,011 EURSave up to €7,004 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
4.57ct Oval
€1,011 EUR