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Round|Natural|IGI

1.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • IGI 835613681

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613681

Diamond specifications and retailer prices

From $10,173 CAD
As of October 30, 2026
Save $9,498 CAD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $19,671 CAD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 835613681. Listed at 20 retailers as of October 30, 2026, with prices from $10,173 to $19,671, a $9,498 spread on the same certified stone. NZ Jewellers lists it at $19,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 835613681
Dimensions7.30 × 7.35 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.30 mm7.35 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613681
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $19,671 CAD|Low: $10,111 CAD|High: $19,671 CAD|Avg: $13,377 CAD
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
November 5, 2026
Retailer 4$10,173 CAD
Retailer 8$10,857 CAD
Retailer 13$10,881 CAD
Retailer 3$12,565 CAD
Retailer 2$12,845 CAD
Retailer 11$12,912 CAD
Retailer 10$13,027 CAD
Retailer 6$13,149 CAD
Retailer 12$14,114 CAD
Retailer 14$14,331 CAD
Retailer 7$14,594 CAD
Retailer 5$16,131 CAD
Retailer 9$18,383 CAD
NZ Jewellers$19,671 CAD

31 data points across 14 retailers

20 retailers$10,173 CAD to $19,671 CAD

A
Cheapest Retailer
-
$10,173 CAD
A
Retailer 2
-
$10,857 CAD
View
A
Retailer 3
-
$10,881 CAD
View
A
Retailer 4
-
$11,554 CAD
View
A
Retailer 5
-
$11,796 CAD
View
Retailer 6
-
$12,339 CAD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$12,565 CAD
View
A
Retailer 8
-
$12,845 CAD
View
A
Retailer 9
-
$12,912 CAD
View
A
Retailer 10
-
$13,027 CAD
View
Final sale: no returns
A
Retailer 11
-
$13,149 CAD
View
A
Retailer 12
-
$13,360 CAD
View
A
Retailer 13
-
$13,666 CAD
View
A
Retailer 14
-
$14,114 CAD
View
A
Retailer 15
-
$14,331 CAD
View
A
Retailer 16
-
$14,594 CAD
View
A
Retailer 17
-
$15,424 CAD
View
Retailer 18
-
$16,131 CAD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
$18,383 CAD
View
Most Expensive
B+
NZ Jewellers
4230ce0f-59e7-4a57-88b0-979e5b53c635 · Nov 5
$19,671 CAD
$14,085 USD
View
19 more retailers have this diamond
Prices start from $10,173 CADSave up to $9,498 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
$10,173 CAD