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Asscher|Natural|GIA

1.51ct G SI1 Asscher Natural Diamond

ID • G/SI1 • GIA 1548426710

Certificate GIA 1548426710

Diamond specifications and retailer prices

From $6,904 CAD
$4,942 USD
As of October 27, 2026
Save $6,960 CAD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,864 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548426710. Listed at 14 retailers as of October 27, 2026, with prices from $6,904 to $13,864, a $6,960 spread on the same certified stone. NZ Jewellers lists it at $13,864. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.8°
OriginNatural
Grading LabGIA
CertificateGIA 1548426710
Dimensions6.15 × 6.14 × 4.22 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
6.15 mm6.14 mm1.51 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548426710
Side View
Table 65.0%CrownGirdle: ThickPavilion 60.8°Culet: NoneDepth 68.9%

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 27
Current: $13,864 CAD|Low: $6,517 CAD|High: $13,864 CAD|Avg: $9,123 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
Retailer 15
October 28, 2026
Retailer 6$6,904 CAD
Retailer 14$6,931 CAD
Retailer 11$7,111 CAD
Retailer 4$7,165 CAD
Retailer 13$7,716 CAD
Retailer 7$7,992 CAD
Retailer 2$8,115 CAD
Retailer 5$8,479 CAD
Retailer 12$8,479 CAD
Retailer 3$8,759 CAD
Retailer 8$8,872 CAD
Retailer 9$8,902 CAD
Retailer 15$12,126 CAD
Retailer 10$12,229 CAD
NZ Jewellers$13,864 CAD

37 data points across 15 retailers

14 retailers$6,904 CAD to $13,864 CAD

A
Cheapest Retailer
-
$6,904 CAD
$4,942 USD
A
Retailer 2
-
$7,111 CAD
View
A
Retailer 3
-
$7,165 CAD
$5,129 USD
View
Retailer 4
-
$7,716 CAD
$5,524 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$7,992 CAD
$5,721 USD
View
A
Retailer 6
-
$8,115 CAD
£4,574 GBP
View
A
Retailer 7
-
$8,479 CAD
$6,070 USD
View
A
Retailer 8
-
$8,479 CAD
$6,070 USD
View
A
Retailer 9
-
$8,759 CAD
$6,270 USD
View
A
Retailer 10
-
$8,872 CAD
£5,001 GBP
View
A
Retailer 11
-
$8,902 CAD
€6,069 EUR
View
B
Retailer 12
-
$12,126 CAD
$8,680 USD
View
B+
Retailer 13
-
$12,229 CAD
£6,893 GBP
View
Most Expensive
B
NZ Jewellers
7a97add0-a41d-451b-a2a9-d88da3b549d5 · Oct 27
$13,864 CAD
$9,925 USD
View
13 more retailers have this diamond
Prices start from $6,904 CADSave up to $6,960 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 Asscher
$6,904 CAD