Round|Natural|IGI

0.53ct L SI1 Round Natural Diamond

EX • L/SI1 • IGI 727542548

Shape and cutting style on the report: Round brilliant

Certificate IGI 727542548

Diamond specifications and retailer prices

From $205 USD
As of November 2, 2026
Save $275 USD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $480 USD at Yorxs · As of November 3, 2026
View at Yorxs

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 727542548. Listed at 6 retailers as of November 2, 2026, with prices from $205 to $480, a $275 spread on the same certified stone. Yorxs lists it at $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

0.53
Carat
L
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 727542548
Dimensions5.15 × 5.16 × 3.24 mm
L/W Ratio1.00
Culet sizePointed
Top View
5.15 mm5.16 mm0.53 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 727542548
Side View
Table 58.0%Crown 36.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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: Nov 2
Current: $205 USD|Low: $204 USD|High: $481 USD|Avg: $373 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 3, 2026
Retailer 1$205 USD
Retailer 3$298 USD
Retailer 2$426 USD
Retailer 4$447 USD
Yorxs$480 USD

41 data points across 5 retailers

6 retailers$205 USD to $480 USD

A
Cheapest Retailer
-
$205 USD
Retailer 2
-
$298 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$407 USD
View
Retailer 4
-
$426 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$447 USD
View
Most Expensive
B+
Yorxs
BH110 · Nov 3
$480 USD
€457 EUR
View
5 more retailers have this diamond
Prices start from $205 USDSave up to $275 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.

A
0.53ct Round
$205 USD