CaratHunter
Plans
Round|Natural|GIA

6.05ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2528198933

Certificate GIA 2528198933

Diamond specifications and retailer prices

From $96,382 CAD
As of November 6, 2026
Save $34,860 CAD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $131,243 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 6.05ct natural round diamond

This 6.05ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2528198933. Listed at 6 retailers as of November 6, 2026, with prices from $96,382 to $131,243, a $34,860 spread on the same certified stone. Yorxs lists it at $131,243. 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

6.05
Carat
K
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2528198933
Dimensions11.74 × 11.79 × 7.19 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
11.74 mm11.79 mm6.05 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528198933
Side View
Table 60.0%Crown 32°GirdlePavilion 41.8°CuletDepth 61.2%

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: $119,345 CAD|Low: $95,480 CAD|High: $131,945 CAD|Avg: $110,631 CAD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 3$96,382 CAD
Retailer 4$101,132 CAD
Retailer 2$106,027 CAD
Retailer 1$119,345 CAD
Yorxs$131,243 CAD

39 data points across 5 retailers

6 retailers$96,382 CAD to $131,243 CAD

B+
Cheapest Retailer
-
$96,382 CAD
B+
Retailer 2
-
$101,132 CAD
View
B+
Retailer 3
-
$106,027 CAD
View
Retailer 4
-
$106,027 CAD
View
Price last confirmed 16 days ago
B
Retailer 5
-
$119,345 CAD
View
Most Expensive
B
Yorxs
M9122 · Nov 6
$131,243 CAD
€89,498 EUR
View
5 more retailers have this diamond
Prices start from $96,382 CADSave up to $34,860 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+
6.05ct Round
$96,382 CAD