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Oval|Lab Grown|GIA

5.25ct D IF Oval Lab Grown Diamond

EX • D/IF • GIA 7518466049

Certificate GIA 7518466049

Diamond specifications and retailer prices

From €11,168 EUR
$12,485 USD
As of November 1, 2026
Save €28,195 EUR (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €39,363 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.25ct lab-grown oval diamond

This 5.25ct 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 stated by the retailer rather than the lab and certified by GIA 7518466049. Listed at 23 retailers as of October 31, 2026, with prices from €11,168 to €39,363, a €28,195 spread on the same certified stone. Taylor and Hart lists it at €39,363. 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

5.25
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7518466049
Dimensions14.15 × 9.85 × 6.07 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
14.15 mm9.85 mm5.25 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518466049
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

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: €31,618 EUR|Low: €11,007 EUR|High: €69,988 EUR|Avg: €23,849 EUR|-0.1%
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
Retailer 18
Taylor and Hart
November 3, 2026
Retailer 18€11,168 EUR
Retailer 4€11,429 EUR
Retailer 9€12,022 EUR
Retailer 8€12,116 EUR
Retailer 6€12,406 EUR
Retailer 7€13,569 EUR
Retailer 17€14,054 EUR
Retailer 2€14,539 EUR
Retailer 11€15,966 EUR
Retailer 5€22,221 EUR
Retailer 13€24,367 EUR
Retailer 15€27,021 EUR
Retailer 10€30,490 EUR
Retailer 1€31,618 EUR
Retailer 12€31,878 EUR
Retailer 3€35,845 EUR
Retailer 14€38,299 EUR
Taylor and Hart€39,363 EUR
Retailer 16€69,988 EUR

41 data points across 19 retailers

23 retailers€11,168 EUR to €39,363 EUR

A
Cheapest Retailer
-
€11,168 EUR
$12,485 USD
A
Retailer 2
-
€11,429 EUR
$12,777 USD
View
A
Retailer 3
-
€12,022 EUR
$13,440 USD
View
A
Retailer 4
-
€12,116 EUR
$13,544 USD
View
A
Retailer 5
-
€12,406 EUR
$13,869 USD
View
A
Retailer 6
-
€12,824 EUR
CA$19,911 CAD
View
A
Retailer 7
-
€13,569 EUR
$15,169 USD
View
Final sale: no returns
A
Retailer 8
-
€14,054 EUR
$15,711 USD
View
B+
Retailer 9
-
€14,470 EUR
$16,176 USD
View
B+
Retailer 10
-
€14,539 EUR
$16,253 USD
View
B+
Retailer 11
-
€15,966 EUR
£14,054 GBP
View
B+
Retailer 12
-
€22,221 EUR
£19,560 GBP
View
B+
Retailer 13
-
€24,367 EUR
£21,449 GBP
View
B+
Retailer 14
-
€24,938 EUR
$27,878 USD
View
B+
Retailer 15
-
€27,021 EUR
View
B+
Retailer 16
-
€31,618 EUR
ZAR 571,019 ZAR
View
B
Retailer 17
-
€31,878 EUR
A$54,826 AUD
View
B
Retailer 18
-
€35,845 EUR
$40,071 USD
View
B
Retailer 19
-
€38,299 EUR
A$65,868 AUD
View
Most Expensive
B
Taylor and Hart
7GF0J7N · Oct 31
€39,363 EUR
$44,004 USD
View
19 more retailers have this diamond
Prices start from €11,168 EURSave up to €28,195 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
5.25ct Oval
€11,168 EUR