Radiant|Natural|IGI

1.26ct I VS1 Radiant Natural Diamond

VG • I/VS1 • IGI 628465279

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 628465279

Diamond specifications and retailer prices

From $2,389 USD
₹227,549 INR
As of November 2, 2026
Save $3,407 USD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,796 USD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 628465279. Listed at 18 retailers as of October 30, 2026, with prices from $2,389 to $5,796, a $3,407 spread on the same certified stone. NZ Jewellers lists it at $5,796. 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
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.1°
Pavilion angle29.9°
OriginNatural
Grading LabIGI
CertificateIGI 628465279
Dimensions6.41 × 5.29 × 3.65 mm
L/W Ratio1.21
Culet sizePointed
Top View
6.41 mm5.29 mm1.26 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 628465279
Side View
Table 63.0%Crown 37.1°Girdle: STK-THKPavilion 29.9°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,564 USD|Low: $2,384 USD|High: $5,631 USD|Avg: $3,446 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$2,389 USD
Retailer 10$2,954 USD
Retailer 8$3,010 USD
Retailer 9$3,071 USD
Retailer 11$3,215 USD
Retailer 3$3,218 USD
Retailer 2$3,455 USD
Retailer 5$3,499 USD
Retailer 6$3,540 USD
Retailer 7$4,090 USD
Retailer 1$5,564 USD

37 data points across 11 retailers

18 retailers$2,389 USD to $5,796 USD

A
Cheapest Retailer
-
$2,389 USD
₹227,549 INR
A
Retailer 2
-
$2,882 USD
View
A
Retailer 3
-
$2,954 USD
View
Retailer 4
-
$3,010 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$3,071 USD
View
Final sale: no returns
A
Retailer 6
-
$3,215 USD
View
Retailer 7
-
$3,218 USD
£2,534 GBP
View
Price last confirmed 33 days ago
A
Retailer 8
-
$3,327 USD
View
A
Retailer 9
-
$3,327 USD
View
B+
Retailer 10
-
$3,455 USD
View
B+
Retailer 11
-
$3,471 USD
View
A
Retailer 12
-
$3,499 USD
€3,332 EUR
View
A
Retailer 13
-
$3,540 USD
£2,788 GBP
View
B+
Retailer 14
-
$3,839 USD
View
A
Retailer 15
-
$4,090 USD
ZAR 66,067 ZAR
View
B+
Retailer 16
-
$4,267 USD
£3,360 GBP
View
B+
Retailer 17
-
$5,564 USD
£4,381 GBP
View
Most Expensive
B
NZ Jewellers
c54dee56-7d81-47a2-9e5c-059fd14a02a9 · Oct 30
$5,796 USD
View
17 more retailers have this diamond
Prices start from $2,389 USDSave up to $3,407 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.

A
1.26ct Radiant
$2,389 USD