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Round|Natural|GIA

5.03ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 1242078469

Certificate GIA 1242078469

Diamond specifications and retailer prices

From $44,160 USD
As of November 4, 2026
Save $14,320 USD (24%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $58,480 USD at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 5.03ct natural round diamond

This 5.03ct natural round sits in the over five carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1242078469. Listed at 13 retailers as of November 4, 2026, with prices from $44,160 to $58,480, a $14,320 spread on the same certified stone. Aurelinne lists it at $58,480. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.03
Carat
L
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242078469
Dimensions10.92 × 11.01 × 6.84 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cavity, Crystal, Cloud, Needle
Top View
10.92 mm11.01 mm5.03 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242078469
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $58,480 USD|Low: $44,160 USD|High: $58,480 USD|Avg: $51,519 USD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 7$44,160 USD
Retailer 6$46,653 USD
Retailer 12$46,930 USD
Retailer 4$47,109 USD
Retailer 8$47,651 USD
Retailer 10$49,056 USD
Retailer 3$51,983 USD
Retailer 11$52,472 USD
Retailer 2$53,891 USD
Retailer 9$54,148 USD
Retailer 5$56,314 USD
Retailer 13$57,902 USD
Aurelinne$58,480 USD

37 data points across 13 retailers

13 retailers$44,160 USD to $58,480 USD

B+
Cheapest Retailer
-
$44,160 USD
B+
Retailer 2
-
$46,653 USD
View
B+
Retailer 3
-
$46,930 USD
View
B
Retailer 4
-
$47,109 USD
View
B
Retailer 5
-
$47,651 USD
View
B
Retailer 6
-
$49,056 USD
View
Retailer 7
-
$51,983 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$52,472 USD
View
B
Retailer 9
-
$53,891 USD
View
B
Retailer 10
-
$54,148 USD
View
B
Retailer 11
-
$56,314 USD
View
B
Retailer 12
-
$57,902 USD
View
Most Expensive
B
Aurelinne
095f2d2e-390f-40c0-8603-04a671dbdd96 · Nov 5
$58,480 USD
View
12 more retailers have this diamond
Prices start from $44,160 USDSave up to $14,320 USD

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.

B+
5.03ct Round
$44,160 USD