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Radiant|Lab Grown|GIA

1.28ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • GIA 6224599640

Certificate GIA 6224599640

Diamond specifications and retailer prices

From ₹23,526 INR
As of November 4, 2026
Save ₹1,81,496 INR (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹2,25,807 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224599640. Listed at 9 retailers as of November 4, 2026, with a 771% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6224599640
Dimensions7.87 × 5.33 × 3.60 mm
L/W Ratio1.48
Top View
7.87 mm5.33 mm1.28 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6224599640
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.5%

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: ₹2,05,022 INR|Low: ₹22,581 INR|High: ₹2,05,022 INR|Avg: ₹79,786 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4₹23,526 INR
Retailer 7₹27,305 INR
Retailer 8₹44,689 INR
Retailer 9₹47,240 INR
Retailer 6₹49,035 INR
Retailer 3₹79,080 INR
Retailer 5₹1,03,739 INR
Retailer 2₹1,28,965 INR
Do Amore Diamonds₹2,05,022 INR

16 data points across 9 retailers

9 retailers₹23,526 INR to ₹2,05,022 INR

A
Cheapest Retailer
-
₹23,526 INR
A
Retailer 2
-
₹27,305 INR
View
A
Retailer 3
-
₹44,689 INR
View
B+
Retailer 4
-
₹49,035 INR
View
B+
Retailer 5
-
₹79,080 INR
View
B
Retailer 6
-
₹1,03,739 INR
View
B
Retailer 7
-
₹1,28,965 INR
View
B
Retailer 8
-
₹2,05,022 INR
View
Most Expensive
Do Amore Diamonds
27-C54CC17DD · Nov 4
₹2,25,807 INR
$2,390 USD
View
Price under review
8 more retailers have this diamond
Prices start from ₹23,526 INRSave up to ₹1,81,496 INR

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
₹23,526 INR