Round|Natural|GIA

1.29ct I I1 Round Natural Diamond

VG • I/I1 • GIA 2235582190

Certificate GIA 2235582190

Diamond specifications and retailer prices

From $1,714 USD
As of November 1, 2026
Save $1,109 USD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,823 USD at Yorxs · As of November 1, 2026
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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2235582190. Listed at 3 retailers as of November 1, 2026, with prices from $1,714 to $2,823, a $1,109 spread on the same certified stone. Yorxs lists it at $2,823. 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
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235582190
Dimensions6.81 × 6.86 × 4.33 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Cert comments
Additional twinning wisps clouds pinpoints and surface graining are not shown.
Top View
6.81 mm6.86 mm1.29 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235582190
Side View
Table 57.0%Crown 36.5°GirdlePavilion 40.8°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $1,888 USD|Low: $1,714 USD|High: $2,836 USD|Avg: $2,145 USD
Retailer 1
Retailer 2
Yorxs
November 1, 2026
Retailer 2$1,714 USD
Retailer 1$1,888 USD
Yorxs$2,823 USD

7 data points across 3 retailers

3 retailers$1,714 USD to $2,823 USD

B+
Cheapest Retailer
-
$1,714 USD
B+
Retailer 2
-
$1,888 USD
View
Most Expensive
B+
Yorxs
8D5AED23E · Nov 1
$2,823 USD
€2,689 EUR
View
2 more retailers have this diamond
Prices start from $1,714 USDSave up to $1,109 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+
1.29ct Round
$1,714 USD