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Round|Natural|GIA

1.51ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2548077910

Certificate GIA 2548077910

Diamond specifications and retailer prices

From $13,113 CAD
As of November 3, 2026
Save $6,292 CAD (32%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $19,405 CAD at GS Diamonds · As of November 3, 2026
View at GS Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2548077910. Listed at 29 retailers as of November 3, 2026, with prices from $13,113 to $19,405, a $6,292 spread on the same certified stone. GS Diamonds lists it at $19,405. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548077910
Dimensions7.30 × 7.34 × 4.58 mm
L/W Ratio1.01
Top View
7.30 mm7.34 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548077910
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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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: Nov 3
Current: $19,405 CAD|Low: $12,590 CAD|High: $24,004 CAD|Avg: $16,316 CAD
GS Diamonds
Retailer 2
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Retailer 34
November 5, 2026
Retailer 9$12,590 CAD
Retailer 12$12,936 CAD
Retailer 15$13,113 CAD
Retailer 20$13,364 CAD
Retailer 16$13,732 CAD
Retailer 6$13,766 CAD
Retailer 23$13,783 CAD
Retailer 28$14,233 CAD
Retailer 19$14,235 CAD
Retailer 21$14,400 CAD
Retailer 34$14,403 CAD
Retailer 24$15,296 CAD
Retailer 17$15,363 CAD
Retailer 29$15,425 CAD
Retailer 31$15,603 CAD
Retailer 8$15,843 CAD
Retailer 3$15,866 CAD
Retailer 26$15,982 CAD
Retailer 25$16,014 CAD
Retailer 27$16,048 CAD
Retailer 14$16,061 CAD
Retailer 10$16,847 CAD
Retailer 11$16,847 CAD
Retailer 22$17,162 CAD
Retailer 13$17,206 CAD
Retailer 18$17,419 CAD
Retailer 30$17,540 CAD
Retailer 2$17,788 CAD
Retailer 5$18,003 CAD
Retailer 33$18,960 CAD
GS Diamonds$19,405 CAD
Retailer 7$20,749 CAD
Retailer 32$22,614 CAD
Retailer 4$24,004 CAD

21 data points across 34 retailers

29 retailers$13,113 CAD to $19,405 CAD

A
Cheapest Retailer
-
$13,113 CAD
A
Retailer 2
-
$13,364 CAD
View
Retailer 3
-
$13,732 CAD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$13,766 CAD
View
A
Retailer 5
-
$13,783 CAD
View
Retailer 6
-
$14,233 CAD
View
Price last confirmed 9 days ago
A
Retailer 7
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$14,235 CAD
View
A
Retailer 8
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$14,400 CAD
View
Final sale: no returns
Retailer 9
-
$14,403 CAD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$15,296 CAD
View
B+
Retailer 11
-
$15,363 CAD
View
B+
Retailer 12
-
$15,425 CAD
View
A
Retailer 13
-
$15,603 CAD
View
Retailer 14
-
$15,843 CAD
View
Price last confirmed 11 days ago
Retailer 15
-
$15,866 CAD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$15,982 CAD
View
B+
Retailer 17
-
$16,014 CAD
View
Retailer 18
-
$16,048 CAD
View
Price last confirmed 13 days ago
Retailer 19
-
$16,061 CAD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
$16,847 CAD
View
B+
Retailer 21
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$16,847 CAD
View
B+
Retailer 22
-
$17,162 CAD
View
B+
Retailer 23
-
$17,206 CAD
View
Retailer 24
-
$17,419 CAD
View
Price last confirmed 8 days ago
B+
Retailer 25
-
$17,540 CAD
View
B+
Retailer 26
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$17,788 CAD
View
Retailer 27
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$18,003 CAD
View
Price last confirmed 9 days ago
Retailer 28
-
$18,960 CAD
View
Price last confirmed 8 days ago
Most Expensive
B+
GS Diamonds
S2A9-2548077910 · Nov 3
$19,405 CAD
A$21,424 AUD
View
28 more retailers have this diamond
Prices start from $13,113 CADSave up to $6,292 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
$13,113 CAD