Radiant|Lab Grown|IGI

1.28ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2

Diamond specifications and retailer prices

From €178 EUR
As of November 6, 2026
Save €730 EUR (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €908 EUR at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 8 retailers as of November 6, 2026, with prices from €178 to €908, a €730 spread on the same certified stone. The Diamond Guys lists it at €908. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.66 × 5.36 × 3.64 mm
L/W Ratio1.43
Top View
7.66 mm5.36 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.9%

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: Nov 6
Current: €270 EUR|Low: €164 EUR|High: €982 EUR|Avg: €430 EUR|+8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 4€178 EUR
Retailer 3€206 EUR
Retailer 1€270 EUR
Retailer 5€322 EUR
Retailer 2€686 EUR
Retailer 7€701 EUR
Retailer 6€783 EUR
The Diamond Guys€908 EUR

39 data points across 8 retailers

8 retailers€178 EUR to €908 EUR

A
Cheapest Retailer
-
€178 EUR
A
Retailer 2
-
€206 EUR
View
A
Retailer 3
-
€270 EUR
View
A
Retailer 4
-
€322 EUR
View
B+
Retailer 5
-
€686 EUR
View
Retailer 6
-
€701 EUR
View
Price last confirmed 16 days ago
B
Retailer 7
-
€783 EUR
View
Most Expensive
B
The Diamond Guys
1996214206 · Nov 6
€908 EUR
$1,014 USD
View
7 more retailers have this diamond
Prices start from €178 EURSave up to €730 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
1.28ct Radiant
€178 EUR