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Radiant|Lab Grown|IGI

1.28ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG729574645

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG729574645

Diamond specifications and retailer prices

From ₹20,475 INR
As of November 6, 2026
Save ₹1,75,818 INR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,96,293 INR at Do Amore Diamonds · As of November 6, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729574645 or 729574645. Listed at 19 retailers as of November 6, 2026, with prices from ₹20,475 to ₹1,96,293, a ₹1,75,818 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,96,293. 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
Crown angle37.3°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729574645
Dimensions7.85 × 5.54 × 3.46 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm5.54 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729574645
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 62.5%

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: Nov 6
Current: ₹1,96,293 INR|Low: ₹19,629 INR|High: ₹1,96,293 INR|Avg: ₹72,686 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 10₹20,475 INR
Retailer 11₹25,358 INR
Retailer 5₹30,994 INR
Retailer 4₹47,430 INR
Retailer 2₹52,595 INR
Retailer 6₹68,656 INR
Retailer 8₹70,440 INR
Retailer 9₹81,898 INR
Retailer 3₹90,163 INR
Retailer 7₹1,12,328 INR
Do Amore Diamonds₹1,96,293 INR

41 data points across 11 retailers

19 retailers₹20,475 INR to ₹1,96,293 INR

A
Cheapest Retailer
-
₹20,475 INR
A
Retailer 2
-
₹23,762 INR
View
Retailer 3
-
₹25,358 INR
View
Price last confirmed 13 days ago
A
Retailer 4
-
₹25,358 INR
View
A
Retailer 5
-
₹30,994 INR
View
B+
Retailer 6
-
₹34,093 INR
View
A
Retailer 7
-
₹35,596 INR
View
A
Retailer 8
-
₹38,225 INR
View
A
Retailer 9
-
₹47,430 INR
View
B+
Retailer 10
-
₹52,595 INR
View
B+
Retailer 11
-
₹58,136 INR
View
B+
Retailer 12
-
₹68,656 INR
View
Retailer 13
-
₹70,440 INR
View
Price last confirmed 13 days ago
B
Retailer 14
-
₹81,898 INR
View
B
Retailer 15
-
₹90,163 INR
View
B
Retailer 16
-
₹1,06,130 INR
View
B
Retailer 17
-
₹1,08,759 INR
View
B
Retailer 18
-
₹1,12,328 INR
View
Most Expensive
B
Do Amore Diamonds
27-8FE7E86BE · Nov 6
₹1,96,293 INR
$2,090 USD
View
18 more retailers have this diamond
Prices start from ₹20,475 INRSave up to ₹1,75,818 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
₹20,475 INR