Radiant|Lab Grown|IGI

1.26ct D IF Radiant Lab Grown Diamond

D/IF

Diamond specifications and retailer prices

From €204 EUR
$228 USD
As of October 30, 2026
Save €609 EUR (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €813 EUR 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 IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 30, 2026, with prices from €204 to €813, a €609 spread on the same certified stone. NZ Jewellers lists it at €813. 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
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.96 × 5.29 × 3.52 mm
L/W Ratio1.50
Top View
7.96 mm5.29 mm1.26 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €813 EUR|Low: €204 EUR|High: €1,016 EUR|Avg: €400 EUR|-20.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4€204 EUR
Retailer 3€236 EUR
Retailer 5€252 EUR
Retailer 2€260 EUR
Retailer 6€316 EUR
NZ Jewellers€813 EUR

35 data points across 6 retailers

6 retailers€204 EUR to €813 EUR

A
Cheapest Retailer
-
€204 EUR
$228 USD
A
Retailer 2
-
€236 EUR
$264 USD
View
A
Retailer 3
-
€252 EUR
$282 USD
View
A
Retailer 4
-
€260 EUR
£229 GBP
View
B+
Retailer 5
-
€316 EUR
$353 USD
View
Most Expensive
B
NZ Jewellers
40fc37d1-1d97-46a4-baf7-2033775e112a · Nov 1
€813 EUR
$908 USD
View
5 more retailers have this diamond
Prices start from €204 EURSave up to €609 EUR

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
€204 EUR