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Round|Natural|GIA

6.80ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 5221202087

Certificate GIA 5221202087

Diamond specifications and retailer prices

From $132,325 CAD
As of November 6, 2026
Save $46,958 CAD (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $179,283 CAD at Yorxs · As of November 5, 2026
View at Yorxs

About this 6.8ct natural round diamond

This 6.8ct 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 5221202087. Listed at 7 retailers as of November 5, 2026, with prices from $132,325 to $179,283, a $46,958 spread on the same certified stone. Yorxs lists it at $179,283. 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

6.80
Carat
K
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221202087
Dimensions12.29 × 12.35 × 7.38 mm
L/W Ratio1.00
Top View
12.29 mm12.35 mm6.80 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5221202087
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.9%

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: $162,029 CAD|Low: $132,325 CAD|High: $186,124 CAD|Avg: $153,815 CAD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 4$132,325 CAD
Retailer 3$138,152 CAD
Retailer 2$144,836 CAD
Retailer 1$162,029 CAD
Yorxs$179,283 CAD

38 data points across 5 retailers

7 retailers$132,325 CAD to $179,283 CAD

B+
Cheapest Retailer
-
$132,325 CAD
B+
Retailer 2
-
$138,152 CAD
View
B
Retailer 3
-
$144,836 CAD
View
Retailer 4
-
$144,836 CAD
View
Price last confirmed 21 days ago
Retailer 5
-
$144,836 CAD
View
Price last confirmed 16 days ago
B
Retailer 6
-
$162,029 CAD
View
Most Expensive
B
Yorxs
G1360 · Nov 5
$179,283 CAD
€122,258 EUR
View
6 more retailers have this diamond
Prices start from $132,325 CADSave up to $46,958 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+
6.80ct Round
$132,325 CAD