Radiant|Lab Grown|IGI

1.26ct D FL Radiant Lab Grown Diamond

VG • D/FL

Diamond specifications and retailer prices

From $236 USD
As of October 30, 2026
Save $801 USD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,037 USD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from $236 to $1,037, a $801 spread on the same certified stone. NZ Jewellers lists it at $1,037. 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
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.36 × 5.26 × 3.59 mm
L/W Ratio1.40
Top View
7.36 mm5.26 mm1.26 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,037 USD|Low: $236 USD|High: $1,438 USD|Avg: $583 USD|-27.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 27, 2026
Retailer 2$236 USD
Retailer 4$273 USD
Retailer 3$534 USD
NZ Jewellers$1,037 USD

16 data points across 4 retailers

4 retailers$236 USD to $1,037 USD

A
Cheapest Retailer
-
$236 USD
A
Retailer 2
-
$273 USD
View
A
Retailer 3
-
$534 USD
View
Most Expensive
B+
NZ Jewellers
dc74e431-73b8-487f-b0b7-0d3a31568603 · Nov 1
$1,037 USD
View
3 more retailers have this diamond
Prices start from $236 USDSave up to $801 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
$236 USD