Asscher|Natural|GIA

0.51ct I SI2 Asscher Natural Diamond

GD • I/SI2 • GIA 1285858814

Certificate GIA 1285858814

Diamond specifications and retailer prices

From $1,067 CAD
As of November 5, 2026
Save $370 CAD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,437 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1285858814. Listed at 4 retailers as of November 4, 2026, with prices from $1,067 to $1,437, a $370 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,437. 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

0.51
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1285858814
Dimensions5.33 × 3.84 × 2.92 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.33 mm3.84 mm0.51 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1285858814
Side View
Table 70.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 76.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,330 CAD|Low: $1,067 CAD|High: $1,437 CAD|Avg: $1,237 CAD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 3, 2026
Retailer 2$1,067 CAD
Retailer 3$1,121 CAD
Retailer 1$1,330 CAD
Wholesale Diamonds Direct$1,437 CAD

13 data points across 4 retailers

4 retailers$1,067 CAD to $1,437 CAD

B
Cheapest Retailer
-
$1,067 CAD
B
Retailer 2
-
$1,121 CAD
View
C
Retailer 3
-
$1,330 CAD
View
Most Expensive
C
Wholesale Diamonds Direct
20247300 · Nov 4
$1,437 CAD
$1,029 USD
View
3 more retailers have this diamond
Prices start from $1,067 CADSave up to $370 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
0.51ct Asscher
$1,067 CAD