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Oval|Lab Grown|IGI

5.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG809650738

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809650738

Diamond specifications and retailer prices

From €6,659 EUR
$7,439 USD
As of October 30, 2026
Save €18,438 EUR (73%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €25,096 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809650738 or 809650738. Listed at 26 retailers as of October 30, 2026, with prices from €6,659 to €25,096, a €18,438 spread on the same certified stone. Taylor and Hart lists it at €25,096. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809650738
Dimensions13.81 × 9.53 × 5.99 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.81 mm9.53 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809650738
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.9%

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: Oct 30
Current: €12,225 EUR|Low: €6,659 EUR|High: €25,212 EUR|Avg: €12,935 EUR|-1.5%
Retailer 1
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
Retailer 17
Taylor and Hart
October 31, 2026
Retailer 6€6,659 EUR
Retailer 8€7,000 EUR
Retailer 2€7,128 EUR
Retailer 4€7,344 EUR
Retailer 5€7,687 EUR
Retailer 11€7,771 EUR
Retailer 16€8,905 EUR
Retailer 10€9,008 EUR
Retailer 17€10,558 EUR
Retailer 1€12,225 EUR
Retailer 9€12,781 EUR
Retailer 15€14,574 EUR
Retailer 12€14,841 EUR
Retailer 14€15,001 EUR
Retailer 7€15,544 EUR
Retailer 3€20,175 EUR
Retailer 13€20,553 EUR
Taylor and Hart€25,096 EUR

37 data points across 18 retailers

26 retailers€6,659 EUR to €25,096 EUR

Retailer 1
-
€6,413 EUR
$7,165 USD
Price last confirmed 21 days ago
Retailer 2
-
€6,605 EUR
$7,379 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
€6,659 EUR
$7,439 USD
View
Retailer 4
-
€6,869 EUR
$7,674 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
€7,000 EUR
$7,820 USD
View
A
Retailer 6
-
€7,128 EUR
$7,963 USD
View
Final sale: no returns
A
Retailer 7
-
€7,344 EUR
$8,205 USD
View
Retailer 8
-
€7,439 EUR
$8,311 USD
View
Price last confirmed 29 days ago
Retailer 9
-
€7,439 EUR
$8,311 USD
View
Price last confirmed 21 days ago
Retailer 10
-
€7,555 EUR
$8,441 USD
View
Price last confirmed 37 days ago
A
Retailer 11
-
€7,687 EUR
$8,588 USD
View
A
Retailer 12
-
€7,771 EUR
$8,682 USD
View
Retailer 13
-
€8,831 EUR
$9,866 USD
View
Price last confirmed 24 days ago
A
Retailer 14
-
€8,905 EUR
$9,949 USD
View
A
Retailer 15
-
€9,008 EUR
£7,925 GBP
View
A
Retailer 16
-
€10,558 EUR
£9,288 GBP
View
A
Retailer 17
-
€12,225 EUR
View
A
Retailer 18
-
€12,781 EUR
$14,279 USD
View
B+
Retailer 19
-
€13,587 EUR
$15,180 USD
View
B+
Retailer 20
-
€14,574 EUR
£12,821 GBP
View
B+
Retailer 21
-
€14,841 EUR
$16,580 USD
View
B+
Retailer 22
-
€15,001 EUR
ZAR 270,747 ZAR
View
Retailer 23
-
€15,544 EUR
A$26,716 AUD
View
Price last confirmed 9 days ago
B+
Retailer 24
-
€20,175 EUR
$22,540 USD
View
B+
Retailer 25
-
€20,553 EUR
$22,962 USD
View
Most Expensive
B
Taylor and Hart
ZPP35F9 · Oct 30
€25,096 EUR
$28,038 USD
View
25 more retailers have this diamond
Prices start from €6,659 EURSave up to €18,438 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
€6,659 EUR