CaratHunter
Plans
Round|Natural|GIA

1.51ct K IF Round Natural Diamond

VG • K/IF • GIA 2566514069

Certificate GIA 2566514069

Diamond specifications and retailer prices

From $4,612 CAD
As of November 6, 2026
Save $4,053 CAD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,665 CAD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 2566514069. Listed at 8 retailers as of November 4, 2026, with prices from $4,612 to $8,665, a $4,053 spread on the same certified stone. With Clarity lists it at $8,665. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566514069
Dimensions7.19 × 7.17 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Natural
Top View
7.19 mm7.17 mm1.51 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566514069
Side View
Table 58.0%Crown 37°Girdle: ThickPavilion 40.6°Culet: NDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,803 CAD|Low: $4,559 CAD|High: $8,665 CAD|Avg: $6,097 CAD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 6, 2026
Retailer 4$4,612 CAD
Retailer 3$4,835 CAD
Retailer 7$5,490 CAD
Retailer 5$5,510 CAD
Retailer 1$5,803 CAD
Retailer 6$6,173 CAD
Retailer 2$6,917 CAD
With Clarity$8,665 CAD

11 data points across 8 retailers

8 retailers$4,612 CAD to $8,665 CAD

A
Cheapest Retailer
-
$4,612 CAD
A
Retailer 2
-
$4,835 CAD
View
A
Retailer 3
-
$5,490 CAD
View
A
Retailer 4
-
$5,510 CAD
View
A
Retailer 5
-
$5,803 CAD
View
B+
Retailer 6
-
$6,173 CAD
View
A
Retailer 7
-
$6,917 CAD
View
Most Expensive
B+
With Clarity
2566514069 · Nov 4
$8,665 CAD
$6,204 USD
View
7 more retailers have this diamond
Prices start from $4,612 CADSave up to $4,053 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.

A
1.51ct Round
$4,612 CAD