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Round|Lab Grown|GIA

5.03ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 2514063241

Certificate GIA 2514063241

Diamond specifications and retailer prices

From €12,798 EUR
$14,298 USD
As of October 31, 2026
Save €29,939 EUR (70%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €42,737 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round 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 GIA 2514063241. Listed at 25 retailers as of October 31, 2026, with prices from €12,798 to €42,737, a €29,939 spread on the same certified stone. Taylor and Hart lists it at €42,737. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2514063241
Dimensions11.05 × 11.00 × 6.78 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
11.05 mm11.00 mm5.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514063241
Side View
Table 55.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.5%

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: Oct 31
Current: €27,248 EUR|Low: €12,798 EUR|High: €60,696 EUR|Avg: €29,032 EUR|-10.2%
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
November 1, 2026
Retailer 5€12,798 EUR
Retailer 16€13,315 EUR
Retailer 6€13,873 EUR
Retailer 17€15,551 EUR
Retailer 15€15,939 EUR
Retailer 14€18,714 EUR
Retailer 11€18,950 EUR
Retailer 8€24,854 EUR
Retailer 4€26,987 EUR
Retailer 1€27,248 EUR
Retailer 7€28,399 EUR
Retailer 12€29,459 EUR
Retailer 13€35,248 EUR
Retailer 10€35,871 EUR
Retailer 3€40,082 EUR
Taylor and Hart€42,737 EUR
Retailer 9€48,436 EUR
Retailer 2€60,696 EUR

42 data points across 18 retailers

25 retailers€12,798 EUR to €42,737 EUR

A
Cheapest Retailer
-
€12,798 EUR
$14,298 USD
A
Retailer 2
-
€13,315 EUR
$14,876 USD
View
Retailer 3
-
€13,873 EUR
$15,499 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€15,439 EUR
$17,249 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
€15,551 EUR
$17,374 USD
View
B+
Retailer 6
-
€15,716 EUR
$17,558 USD
View
Retailer 7
-
€15,810 EUR
$17,663 USD
View
Price last confirmed 38 days ago
Retailer 8
-
€15,810 EUR
$17,663 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
€15,939 EUR
$17,807 USD
View
Retailer 10
-
€17,663 EUR
$19,733 USD
View
Price last confirmed 32 days ago
Retailer 11
-
€17,910 EUR
$20,009 USD
View
Price last confirmed 29 days ago
Retailer 12
-
€18,527 EUR
$20,699 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
€18,714 EUR
$20,907 USD
View
Final sale: no returns
B+
Retailer 14
-
€18,950 EUR
£16,670 GBP
View
B+
Retailer 15
-
€24,854 EUR
£21,864 GBP
View
B+
Retailer 16
-
€26,987 EUR
$30,150 USD
View
B+
Retailer 17
-
€27,248 EUR
£23,970 GBP
View
B+
Retailer 18
-
€28,399 EUR
$31,727 USD
View
B+
Retailer 19
-
€29,459 EUR
View
B+
Retailer 20
-
€35,248 EUR
ZAR 636,168 ZAR
View
B
Retailer 21
-
€35,871 EUR
A$61,655 AUD
View
B
Retailer 22
-
€40,082 EUR
$44,780 USD
View
Most Expensive
B
Taylor and Hart
2OEWI0W · Oct 31
€42,737 EUR
$47,746 USD
View
22 more retailers have this diamond
Prices start from €12,798 EURSave up to €29,939 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 Round
€12,798 EUR