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Round|Natural|GIA

1.29ct M SI1 Round Natural Diamond

VG • M/SI1 • GIA 1285942664

Certificate GIA 1285942664

Diamond specifications and retailer prices

From $4,300 CAD
€2,932 EUR
As of November 5, 2026
1 retailer carries this diamond
Only listing: $4,300 CAD at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1285942664. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.29
Carat
M
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1285942664
Dimensions6.84 × 6.81 × 4.37 mm
L/W Ratio1.00
Top View
6.84 mm6.81 mm1.29 ctM / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1285942664
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCuletDepth 64.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $3,026 CAD|Low: $3,026 CAD|High: $4,327 CAD|Avg: $3,656 CAD
Retailer 1
Yorxs
November 5, 2026
Retailer 1$3,026 CAD
Yorxs$4,300 CAD

22 data points across 2 retailers

1 retailer

B
Yorxs
50AEC46E7 · Nov 5
$4,300 CAD
€2,932 EUR
View

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
1.29ct Round
$4,300 CAD