Round|Natural|GIA

1.25ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 6194891664

Certificate GIA 6194891664

Diamond specifications and retailer prices

From $8,443 USD
As of November 4, 2026
Save $3,020 USD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,463 USD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6194891664. Listed at 6 retailers as of November 4, 2026, with prices from $8,443 to $11,463, a $3,020 spread on the same certified stone. Yorxs lists it at $11,463. 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

1.25
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6194891664
Dimensions6.88 × 6.96 × 4.30 mm
L/W Ratio1.01
Top View
6.88 mm6.96 mm1.25 ctE / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6194891664
Side View
Table 62.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $11,046 USD|Low: $8,338 USD|High: $11,524 USD|Avg: $10,296 USD|+0.8%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$8,443 USD
Retailer 1$11,046 USD
Yorxs$11,463 USD

36 data points across 3 retailers

6 retailers$8,443 USD to $11,463 USD

B
Cheapest Retailer
-
$8,443 USD
B
Retailer 2
-
$8,713 USD
View
B
Retailer 3
-
$8,766 USD
View
B
Retailer 4
-
$9,122 USD
View
B
Retailer 5
-
$11,046 USD
View
Most Expensive
B
Yorxs
RB2052 · Nov 6
$11,463 USD
€10,917 EUR
View
5 more retailers have this diamond
Prices start from $8,443 USDSave up to $3,020 USD

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
1.25ct Round
$8,443 USD