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Asscher|Natural|GIA

1.51ct I SI1 Asscher Natural Diamond

VG • I/SI1 • GIA 6435230684

Certificate GIA 6435230684

Diamond specifications and retailer prices

From $4,124 CAD
As of November 5, 2026
Save $4,427 CAD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,551 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435230684. Listed at 14 retailers as of November 4, 2026, with prices from $4,124 to $8,551, a $4,427 spread on the same certified stone. MOH London lists it at $8,551. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle57.7°
OriginNatural
Grading LabGIA
CertificateGIA 6435230684
Dimensions6.32 × 6.14 × 4.14 mm
L/W Ratio1.03
Top View
6.32 mm6.14 mm1.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6435230684
Side View
Table 66.0%Crown 49.9°Girdle: THK-VTKPavilion 57.7°Culet: NoneDepth 67.5%

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 5
Current: $8,551 CAD|Low: $4,124 CAD|High: $9,191 CAD|Avg: $5,529 CAD|-6.8%
MOH London
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 6, 2026
Retailer 11$4,124 CAD
Retailer 12$4,288 CAD
Retailer 4$4,343 CAD
Retailer 10$4,490 CAD
Retailer 2$4,663 CAD
Retailer 5$4,807 CAD
Retailer 9$4,951 CAD
Retailer 3$5,237 CAD
Retailer 13$5,237 CAD
Retailer 7$5,274 CAD
Retailer 14$5,405 CAD
Retailer 6$5,778 CAD
Retailer 8$6,258 CAD
MOH London$8,551 CAD

46 data points across 14 retailers

14 retailers$4,124 CAD to $8,551 CAD

A
Cheapest Retailer
-
$4,124 CAD
A
Retailer 2
-
$4,288 CAD
View
Final sale: no returns
Retailer 3
-
$4,343 CAD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$4,490 CAD
View
A
Retailer 5
-
$4,663 CAD
View
Retailer 6
-
$4,807 CAD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$4,951 CAD
View
A
Retailer 8
-
$5,237 CAD
View
A
Retailer 9
-
$5,237 CAD
View
A
Retailer 10
-
$5,274 CAD
View
A
Retailer 11
-
$5,405 CAD
View
Retailer 12
-
$5,778 CAD
View
Price last confirmed 29 days ago
A
Retailer 13
-
$6,258 CAD
View
Most Expensive
B
MOH London
85D743003 · Nov 4
$8,551 CAD
£4,821 GBP
View
13 more retailers have this diamond
Prices start from $4,124 CADSave up to $4,427 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
$4,124 CAD