Radiant|Natural|GIA

1.26ct J SI1 Radiant Natural Diamond

GD • J/SI1 • GIA 6482419850

Certificate GIA 6482419850

Diamond specifications and retailer prices

From $3,156 USD
As of November 5, 2026
Save $3,821 USD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,977 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.26ct natural radiant diamond

This 1.26ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482419850. Listed at 23 retailers as of November 5, 2026, with prices from $3,156 to $6,977, a $3,821 spread on the same certified stone. NZ Jewellers lists it at $6,977. 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

1.26
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482419850
Dimensions7.31 × 5.29 × 3.51 mm
L/W Ratio1.38
Top View
7.31 mm5.29 mm1.26 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6482419850
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $6,977 USD|Low: $2,791 USD|High: $6,977 USD|Avg: $4,528 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 8$3,145 USD
Retailer 9$3,349 USD
Retailer 3$3,628 USD
Retailer 11$3,768 USD
Retailer 2$4,056 USD
Retailer 10$4,294 USD
Retailer 5$4,403 USD
Retailer 4$4,472 USD
Retailer 6$4,888 USD
Retailer 7$6,697 USD
NZ Jewellers$6,977 USD

46 data points across 11 retailers

23 retailers$3,156 USD to $6,977 USD

Retailer 1
-
$3,145 USD
Price last confirmed 20 days ago
B+
Retailer 2
-
$3,156 USD
View
B+
Retailer 3
-
$3,221 USD
View
B+
Retailer 4
-
$3,349 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,408 USD
View
B+
Retailer 6
-
$3,447 USD
View
B+
Retailer 7
-
$3,485 USD
View
Retailer 8
-
$3,628 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$3,628 USD
View
B
Retailer 10
-
$3,768 USD
View
B
Retailer 11
-
$3,946 USD
View
B
Retailer 12
-
$4,056 USD
View
B
Retailer 13
-
$4,100 USD
View
B
Retailer 14
-
$4,100 USD
View
B
Retailer 15
-
$4,186 USD
View
B
Retailer 16
-
$4,240 USD
View
Retailer 17
-
$4,294 USD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$4,403 USD
View
B
Retailer 19
-
$4,472 USD
View
Retailer 20
-
$4,533 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$4,888 USD
View
C
Retailer 22
-
$6,697 USD
View
Most Expensive
C
NZ Jewellers
05a994a3-d6e0-4a33-9fba-dd1350c9e447 · Nov 5
$6,977 USD
View
22 more retailers have this diamond
Prices start from $3,156 USDSave up to $3,821 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+
1.26ct Radiant
$3,156 USD