CaratHunter
Plans
Round|Natural|GIA

0.51ct L I1 Round Natural Diamond

VG • L/I1 • GIA 7301613010

Certificate GIA 7301613010

Diamond specifications and retailer prices

From $754 CAD
As of November 5, 2026
Save $468 CAD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,612 CAD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 7301613010. Listed at 6 retailers as of November 5, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
L
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 7301613010
Dimensions4.99 × 5.02 × 3.19 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
4.99 mm5.02 mm0.51 ctL / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7301613010
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,612 CAD|Low: $619 CAD|High: $2,612 CAD|Avg: $1,100 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$619 CAD
Retailer 6$754 CAD
Retailer 4$813 CAD
Retailer 8$813 CAD
Retailer 7$870 CAD
Retailer 5$920 CAD
Retailer 9$980 CAD
Retailer 11$1,219 CAD
Retailer 2$1,222 CAD
Retailer 10$1,253 CAD
NZ Jewellers$2,612 CAD

18 data points across 11 retailers

6 retailers$754 CAD to $1,222 CAD

B
Cheapest Retailer
-
$754 CAD
Retailer 2
-
$813 CAD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$813 CAD
View
B
Retailer 4
-
$870 CAD
View
C
Retailer 5
-
$1,222 CAD
View
Most Expensive
NZ Jewellers
b0e5301a-6414-49a8-8d0a-4b6b6800b30c · Nov 4
$2,612 CAD
$1,870 USD
View
Price under review
5 more retailers have this diamond
Prices start from $754 CADSave up to $468 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
0.51ct Round
$754 CAD