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Oval|Lab Grown|IGI

5.03ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG843672551

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843672551

Diamond specifications and retailer prices

From €909 EUR
$1,015 USD
As of October 29, 2026
Save €3,187 EUR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,612 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672551 or 843672551. Listed at 21 retailers as of October 28, 2026, with a 351% 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

5.03
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672551
Dimensions13.77 × 9.79 × 5.94 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm9.79 mm5.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672551
Side View
Table 61.0%Crown 34°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
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: Oct 29
Current: €5,612 EUR|Low: €909 EUR|High: €5,612 EUR|Avg: €2,226 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 21
October 31, 2026
Retailer 3€909 EUR
Retailer 5€988 EUR
Retailer 10€1,016 EUR
Retailer 11€1,054 EUR
Retailer 14€1,093 EUR
Retailer 15€1,144 EUR
Retailer 17€1,208 EUR
Retailer 21€1,428 EUR
Retailer 18€1,508 EUR
Retailer 2€1,519 EUR
Retailer 13€1,951 EUR
Retailer 19€1,975 EUR
Retailer 20€2,134 EUR
Retailer 6€2,273 EUR
Retailer 8€2,906 EUR
Retailer 4€3,238 EUR
Retailer 7€3,267 EUR
Retailer 16€3,593 EUR
Retailer 9€3,675 EUR
Retailer 12€4,095 EUR
Brilliant Earth€5,612 EUR

19 data points across 21 retailers

21 retailers€909 EUR to €4,095 EUR

A
Cheapest Retailer
-
€909 EUR
$1,015 USD
A
Retailer 2
-
€988 EUR
$1,104 USD
View
A
Retailer 3
-
€1,016 EUR
$1,135 USD
View
Final sale: no returns
A
Retailer 4
-
€1,054 EUR
$1,177 USD
View
Retailer 5
-
€1,093 EUR
$1,221 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€1,144 EUR
£1,007 GBP
View
A
Retailer 7
-
€1,208 EUR
$1,350 USD
View
A
Retailer 8
-
€1,428 EUR
$1,595 USD
View
A
Retailer 9
-
€1,508 EUR
$1,685 USD
View
A
Retailer 10
-
€1,519 EUR
£1,336 GBP
View
B+
Retailer 11
-
€1,951 EUR
$2,180 USD
View
B+
Retailer 12
-
€1,975 EUR
$2,207 USD
View
Retailer 13
-
€2,134 EUR
A$3,668 AUD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
€2,273 EUR
$2,539 USD
View
B
Retailer 15
-
€2,906 EUR
£2,556 GBP
View
B
Retailer 16
-
€3,238 EUR
$3,618 USD
View
B
Retailer 17
-
€3,267 EUR
$3,650 USD
View
B
Retailer 18
-
€3,593 EUR
£3,161 GBP
View
B
Retailer 19
-
€3,675 EUR
$4,106 USD
View
B
Retailer 20
-
€4,095 EUR
$4,575 USD
View
Most Expensive
Brilliant Earth
22169000A · Oct 22
€5,612 EUR
$6,270 USD
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from €909 EURSave up to €3,187 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
5.03ct Oval
€909 EUR