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Radiant|Lab Grown|IGI

1.30ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG817638892

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

Certificate IGI LG817638892

Diamond specifications and retailer prices

From ₹20,158 INR
As of November 4, 2026
Save ₹84,230 INR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,09,782 INR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.3ct lab-grown radiant diamond

This 1.3ct 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 very-good cut grade and certified by IGI LG817638892 or 817638892. Listed at 15 retailers as of November 4, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817638892
Dimensions8.31 × 5.18 × 3.53 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.18 mm1.30 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817638892
Side View
Table 67.0%Crown 45.6°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 68.1%

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: ₹1,09,782 INR|Low: ₹20,158 INR|High: ₹1,11,391 INR|Avg: ₹60,147 INR
Rare Carat
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 9₹20,158 INR
Retailer 13₹20,915 INR
Retailer 4₹30,474 INR
Retailer 14₹36,910 INR
Retailer 3₹38,992 INR
Retailer 2₹40,317 INR
Retailer 5₹53,282 INR
Retailer 15₹54,891 INR
Retailer 6₹61,800 INR
Retailer 11₹72,305 INR
Retailer 12₹73,157 INR
Retailer 10₹77,037 INR
Retailer 7₹95,397 INR
Retailer 8₹1,04,388 INR
Rare Carat₹1,09,782 INR

27 data points across 15 retailers

15 retailers₹20,158 INR to ₹1,04,388 INR

A
Cheapest Retailer
-
₹20,158 INR
Final sale: no returns
A
Retailer 2
-
₹20,915 INR
View
B+
Retailer 3
-
₹30,474 INR
View
A
Retailer 4
-
₹36,910 INR
View
A
Retailer 5
-
₹38,992 INR
View
A
Retailer 6
-
₹40,317 INR
View
B+
Retailer 7
-
₹53,282 INR
View
B+
Retailer 8
-
₹54,891 INR
View
B+
Retailer 9
-
₹61,800 INR
View
B+
Retailer 10
-
₹72,305 INR
View
B+
Retailer 11
-
₹73,157 INR
View
B+
Retailer 12
-
₹77,037 INR
View
Retailer 13
-
₹95,397 INR
View
Price last confirmed 11 days ago
B
Retailer 14
-
₹1,04,388 INR
View
Most Expensive
Rare Carat
CN176-72BB · Oct 21
₹1,09,782 INR
$1,160 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from ₹20,158 INRSave up to ₹84,230 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
1.30ct Radiant
₹20,158 INR