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Radiant|Lab Grown|IGI

1.28ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG800685025

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

Certificate IGI LG800685025

Diamond specifications and retailer prices

From ₹19,117 INR
As of November 4, 2026
Save ₹1,68,270 INR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,87,387 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800685025 or 800685025. Listed at 17 retailers as of November 4, 2026, with prices from ₹19,117 to ₹1,87,387, a ₹1,68,270 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,87,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800685025
Dimensions8.13 × 5.43 × 3.52 mm
L/W Ratio1.50
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.13 mm5.43 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800685025
Side View
Table 63.0%Crown 39.8°Girdle: MED-STKPavilion 35°Culet: NoneDepth 64.8%

Caratlytics Score

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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 4
Current: ₹1,87,387 INR|Low: ₹17,414 INR|High: ₹1,87,387 INR|Avg: ₹70,986 INR|+7.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 7₹19,117 INR
Retailer 15₹19,496 INR
Retailer 5₹22,619 INR
Retailer 3₹38,992 INR
Retailer 4₹41,831 INR
Retailer 9₹42,777 INR
Retailer 12₹48,361 INR
Retailer 8₹65,302 INR
Retailer 14₹78,078 INR
Retailer 13₹85,933 INR
Retailer 11₹92,653 INR
Retailer 6₹1,05,524 INR
Retailer 2₹1,06,659 INR
Retailer 10₹1,13,568 INR
Do Amore Diamonds₹1,87,387 INR

33 data points across 15 retailers

17 retailers₹19,117 INR to ₹1,87,387 INR

A
Cheapest Retailer
-
₹19,117 INR
Final sale: no returns
A
Retailer 2
-
₹19,496 INR
View
A
Retailer 3
-
₹22,619 INR
View
A
Retailer 4
-
₹38,992 INR
View
A
Retailer 5
-
₹41,831 INR
View
A
Retailer 6
-
₹42,777 INR
View
A
Retailer 7
-
₹48,361 INR
View
B+
Retailer 8
-
₹65,302 INR
View
B+
Retailer 9
-
₹78,078 INR
View
B
Retailer 10
-
₹85,933 INR
View
Retailer 11
-
₹92,653 INR
View
Price last confirmed 7 days ago
Retailer 12
-
₹1,05,524 INR
View
Price last confirmed 18 days ago
B
Retailer 13
-
₹1,06,659 INR
View
Retailer 14
-
₹1,09,309 INR
View
Price last confirmed 15 days ago
B+
Retailer 15
-
₹1,13,568 INR
View
Retailer 16
-
₹1,14,514 INR
View
Price last confirmed 36 days ago
Most Expensive
B
Do Amore Diamonds
27-59BAF2DEB · Nov 4
₹1,87,387 INR
$1,980 USD
View
16 more retailers have this diamond
Prices start from ₹19,117 INRSave up to ₹1,68,270 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
₹19,117 INR