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Radiant|Lab Grown|GIA

1.33ct D IF Radiant Lab Grown Diamond

ID • D/IF • GIA 1515782006

Certificate GIA 1515782006

Diamond specifications and retailer prices

From €512 EUR
As of November 4, 2026
Save €2,656 EUR (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,169 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct 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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1515782006. Listed at 11 retailers as of November 4, 2026, with prices from €512 to €3,169, a €2,656 spread on the same certified stone. Brilliant Earth lists it at €3,169. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1515782006
Dimensions7.54 × 5.53 × 3.70 mm
L/W Ratio1.36
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
7.54 mm5.53 mm1.33 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1515782006
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.9%

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 4
Current: €3,169 EUR|Low: €422 EUR|High: €3,266 EUR|Avg: €1,515 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 4€422 EUR
Retailer 2€512 EUR
Retailer 8€572 EUR
Retailer 7€573 EUR
Retailer 9€635 EUR
Retailer 11€1,207 EUR
Retailer 5€1,843 EUR
Retailer 6€1,866 EUR
Retailer 3€2,042 EUR
Retailer 12€2,208 EUR
Retailer 10€2,761 EUR
Brilliant Earth€3,169 EUR

33 data points across 12 retailers

11 retailers€512 EUR to €3,169 EUR

A
Cheapest Retailer
-
€512 EUR
A
Retailer 2
-
€572 EUR
View
Final sale: no returns
A
Retailer 3
-
€573 EUR
View
A
Retailer 4
-
€635 EUR
View
B+
Retailer 5
-
€1,207 EUR
View
B+
Retailer 6
-
€1,843 EUR
View
B+
Retailer 7
-
€1,866 EUR
View
B
Retailer 8
-
€2,042 EUR
View
B
Retailer 9
-
€2,208 EUR
View
B
Retailer 10
-
€2,761 EUR
View
Most Expensive
B
Brilliant Earth
13624377Y · Nov 4
€3,169 EUR
$3,570 USD
View
10 more retailers have this diamond
Prices start from €512 EURSave up to €2,656 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
1.33ct Radiant
€512 EUR