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Asscher|Natural|GIA

1.51ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 7503053687

Certificate GIA 7503053687

Diamond specifications and retailer prices

From $8,854 CAD
$6,338 USD
As of October 30, 2026
Save $6,694 CAD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $15,548 CAD at MOH London · As of October 29, 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 J 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 7503053687. Listed at 5 retailers as of October 29, 2026, with prices from $8,854 to $15,548, a $6,694 spread on the same certified stone. MOH London lists it at $15,548. 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
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7503053687
Dimensions8.29 × 5.47 × 3.74 mm
L/W Ratio1.52
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
8.29 mm5.47 mm1.51 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7503053687
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $15,548 CAD|Low: $8,854 CAD|High: $15,653 CAD|Avg: $11,445 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5$8,854 CAD
Retailer 3$10,567 CAD
Retailer 4$10,640 CAD
Retailer 2$12,127 CAD
MOH London$15,548 CAD

22 data points across 5 retailers

5 retailers$8,854 CAD to $15,548 CAD

B
Cheapest Retailer
-
$8,854 CAD
$6,338 USD
B
Retailer 2
-
$10,567 CAD
£5,957 GBP
View
B
Retailer 3
-
$10,640 CAD
$7,617 USD
View
B
Retailer 4
-
$12,127 CAD
€8,268 EUR
View
Most Expensive
B
MOH London
B8D7547D2 · Oct 29
$15,548 CAD
£8,764 GBP
View
4 more retailers have this diamond
Prices start from $8,854 CADSave up to $6,694 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.

B
1.51ct Asscher
$8,854 CAD