CaratHunter
Plans
Round|Natural|GIA

5.57ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 5151930019

Certificate GIA 5151930019

Diamond specifications and retailer prices

From $67,959 CAD
As of November 6, 2026
Save $17,256 CAD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $85,214 CAD at Yorxs · As of November 5, 2026
View at Yorxs

About this 5.57ct natural round diamond

This 5.57ct natural round sits in the over five carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5151930019. Listed at 7 retailers as of November 5, 2026, with prices from $67,959 to $85,214, a $17,256 spread on the same certified stone. Yorxs lists it at $85,214. 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

5.57
Carat
L
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5151930019
Dimensions11.40 × 11.44 × 6.98 mm
L/W Ratio1.00
Girdle conditionThin to Medium
Top View
11.40 mm11.44 mm5.57 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5151930019
Side View
Table 58.0%Crown 35.5°Girdle: ThinPavilion 41°Culet: NoneDepth 61.1%

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 6
Current: $70,408 CAD|Low: $59,671 CAD|High: $86,214 CAD|Avg: $74,472 CAD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 8$59,671 CAD
Retailer 6$67,959 CAD
Retailer 5$69,889 CAD
Retailer 1$70,408 CAD
Retailer 2$75,087 CAD
Retailer 3$75,087 CAD
Retailer 4$79,419 CAD
Yorxs$85,214 CAD
Retailer 7$86,214 CAD

35 data points across 9 retailers

7 retailers$67,959 CAD to $85,214 CAD

B+
Cheapest Retailer
-
$67,959 CAD
B+
Retailer 2
-
$69,889 CAD
View
B+
Retailer 3
-
$70,408 CAD
View
B
Retailer 4
-
$75,087 CAD
View
B
Retailer 5
-
$75,087 CAD
View
B
Retailer 6
-
$79,419 CAD
View
Most Expensive
B
Yorxs
C8AB0DF67 · Nov 5
$85,214 CAD
€58,110 EUR
View
6 more retailers have this diamond
Prices start from $67,959 CADSave up to $17,256 CAD

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+
5.57ct Round
$67,959 CAD