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1.51ct I VVS1 Round Natural Diamond

VG • I/VVS1 • IGI 782676663

Shape and cutting style on the report: Round brilliant

Certificate IGI 782676663

Diamond specifications and retailer prices

From $5,636 CAD
₹384,110 INR
As of October 30, 2026
Save $6,412 CAD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,048 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 782676663. Listed at 16 retailers as of October 30, 2026, with prices from $5,636 to $12,048, a $6,412 spread on the same certified stone. NZ Jewellers lists it at $12,048. 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
I
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 782676663
Dimensions7.13 × 7.21 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.13 mm7.21 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 782676663
Side View
Table 61.0%Crown 36°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 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: Oct 30
Current: $12,048 CAD|Low: $5,602 CAD|High: $31,233 CAD|Avg: $16,227 CAD|-57.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 10$5,636 CAD
Retailer 7$6,031 CAD
Retailer 5$6,382 CAD
Retailer 8$6,467 CAD
Retailer 15$6,512 CAD
Retailer 12$6,904 CAD
Retailer 4$6,916 CAD
Retailer 14$6,916 CAD
Retailer 16$6,916 CAD
Retailer 13$6,965 CAD
Retailer 6$7,658 CAD
Retailer 11$7,828 CAD
Retailer 9$7,979 CAD
Retailer 2$8,501 CAD
Retailer 3$11,074 CAD
NZ Jewellers$12,048 CAD

13 data points across 16 retailers

16 retailers$5,636 CAD to $12,048 CAD

A
Cheapest Retailer
-
$5,636 CAD
₹384,110 INR
A
Retailer 2
-
$6,031 CAD
$4,316 USD
View
A
Retailer 3
-
$6,382 CAD
$4,567 USD
View
Final sale: no returns
A
Retailer 4
-
$6,467 CAD
$4,628 USD
View
A
Retailer 5
-
$6,512 CAD
$4,660 USD
View
A
Retailer 6
-
$6,904 CAD
£3,890 GBP
View
A
Retailer 7
-
$6,916 CAD
$4,949 USD
View
A
Retailer 8
-
$6,916 CAD
$4,949 USD
View
A
Retailer 9
-
$6,916 CAD
$4,949 USD
View
A
Retailer 10
-
$6,965 CAD
£3,925 GBP
View
A
Retailer 11
-
$7,658 CAD
£4,315 GBP
View
A
Retailer 12
-
$7,828 CAD
€5,335 EUR
View
A
Retailer 13
-
$7,979 CAD
$5,710 USD
View
B+
Retailer 14
-
$8,501 CAD
ZAR 98,275 ZAR
View
B+
Retailer 15
-
$11,074 CAD
£6,240 GBP
View
Most Expensive
B+
NZ Jewellers
5b39a12e-ecb0-42ed-b393-be307aabc714 · Oct 30
$12,048 CAD
$8,622 USD
View
15 more retailers have this diamond
Prices start from $5,636 CADSave up to $6,412 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
$5,636 CAD