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Round|Natural|GIA

1.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 1527559981

Certificate GIA 1527559981

Diamond specifications and retailer prices

From $17,506 CAD
As of November 6, 2026
Save $10,487 CAD (37%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,993 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 GIA 1527559981. Listed at 17 retailers as of November 5, 2026, with prices from $17,506 to $27,993, a $10,487 spread on the same certified stone. NZ Jewellers lists it at $27,993. 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 angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1527559981
Dimensions7.30 × 7.36 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
7.30 mm7.36 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1527559981
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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: $27,993 CAD|Low: $17,506 CAD|High: $27,993 CAD|Avg: $21,041 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
November 6, 2026
Retailer 6$17,506 CAD
Retailer 7$18,279 CAD
Retailer 5$18,280 CAD
Retailer 11$18,463 CAD
Retailer 12$18,540 CAD
Retailer 8$19,323 CAD
Retailer 4$19,776 CAD
Retailer 3$20,085 CAD
Retailer 13$20,857 CAD
Retailer 10$21,780 CAD
Retailer 2$24,505 CAD
Retailer 9$26,161 CAD
NZ Jewellers$27,993 CAD

26 data points across 13 retailers

17 retailers$17,506 CAD to $27,993 CAD

Retailer 1
-
$16,108 CAD
Price last confirmed 43 days ago
A
Retailer 2
-
$17,506 CAD
View
A
Retailer 3
-
$17,766 CAD
View
Final sale: no returns
A
Retailer 4
-
$18,279 CAD
View
Retailer 5
-
$18,280 CAD
View
Price last confirmed 14 days ago
Retailer 6
-
$18,463 CAD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$18,463 CAD
View
Retailer 8
-
$18,540 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$19,164 CAD
View
A
Retailer 10
-
$19,323 CAD
View
B+
Retailer 11
-
$19,776 CAD
View
B+
Retailer 12
-
$20,085 CAD
View
B+
Retailer 13
-
$20,857 CAD
View
B+
Retailer 14
-
$21,780 CAD
View
B+
Retailer 15
-
$24,505 CAD
View
B+
Retailer 16
-
$26,161 CAD
View
Most Expensive
B
NZ Jewellers
c8c4a315-f166-48c9-98d5-11cbd6e6377a · Nov 5
$27,993 CAD
$20,044 USD
View
16 more retailers have this diamond
Prices start from $17,506 CADSave up to $10,487 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
$17,506 CAD