Asscher|Natural|GIA

1.21ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 2121393022

Certificate GIA 2121393022

Diamond specifications and retailer prices

From $5,204 CAD
As of November 6, 2026
Save $3,648 CAD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,851 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.21ct natural asscher diamond

This 1.21ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2121393022. Listed at 9 retailers as of November 6, 2026, with prices from $5,204 to $8,851, a $3,648 spread on the same certified stone. Yorxs lists it at $8,851. 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

1.21
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2121393022
Dimensions5.84 × 5.83 × 3.97 mm
L/W Ratio1.00
Top View
5.84 mm5.83 mm1.21 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2121393022
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,462 CAD|Low: $5,019 CAD|High: $8,903 CAD|Avg: $6,730 CAD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 6$5,204 CAD
Retailer 3$5,370 CAD
Retailer 5$5,521 CAD
Retailer 4$6,388 CAD
Retailer 7$6,644 CAD
Retailer 2$7,574 CAD
Retailer 1$8,462 CAD
Yorxs$8,851 CAD

45 data points across 8 retailers

9 retailers$5,204 CAD to $8,851 CAD

B+
Cheapest Retailer
-
$5,204 CAD
B+
Retailer 2
-
$5,370 CAD
View
B+
Retailer 3
-
$5,521 CAD
View
Final sale: no returns
B+
Retailer 4
-
$5,543 CAD
View
Retailer 5
-
$6,388 CAD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$6,644 CAD
View
B
Retailer 7
-
$7,574 CAD
View
B
Retailer 8
-
$8,462 CAD
View
Most Expensive
B
Yorxs
356369909 · Nov 6
$8,851 CAD
€6,036 EUR
View
8 more retailers have this diamond
Prices start from $5,204 CADSave up to $3,648 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+
1.21ct Asscher
$5,204 CAD