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Radiant|Lab Grown|IGI

1.21ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG831692380

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

Certificate IGI LG831692380

Diamond specifications and retailer prices

From ₹19,969 INR
As of November 2, 2026
Save ₹96,174 INR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,16,143 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831692380 or 831692380. Listed at 20 retailers as of November 1, 2026, with prices from ₹19,969 to ₹1,16,143, a ₹96,174 spread on the same certified stone. Reve Diamonds lists it at ₹1,16,143. 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

1.21
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831692380
Dimensions8.07 × 5.21 × 3.46 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm5.21 mm1.21 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831692380
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.4%

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 2
Current: ₹66,343 INR|Low: ₹19,969 INR|High: ₹1,16,143 INR|Avg: ₹59,163 INR|-16.7%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 5₹19,969 INR
Retailer 4₹22,240 INR
Retailer 19₹23,092 INR
Retailer 7₹24,701 INR
Retailer 14₹32,935 INR
Retailer 18₹41,547 INR
Retailer 6₹42,399 INR
Retailer 15₹42,588 INR
Retailer 9₹44,386 INR
Retailer 12₹45,616 INR
Retailer 2₹47,699 INR
Retailer 13₹60,380 INR
Retailer 1₹66,343 INR
Retailer 10₹68,330 INR
Retailer 17₹79,403 INR
Retailer 8₹80,255 INR
Retailer 11₹84,419 INR
Retailer 16₹98,993 INR
Retailer 3₹1,04,104 INR
Reve Diamonds₹1,16,143 INR

8 data points across 20 retailers

20 retailers₹19,969 INR to ₹1,16,143 INR

A
Cheapest Retailer
-
₹19,969 INR
A
Retailer 2
-
₹22,240 INR
View
Final sale: no returns
A
Retailer 3
-
₹23,092 INR
View
A
Retailer 4
-
₹24,701 INR
View
A
Retailer 5
-
₹32,935 INR
View
A
Retailer 6
-
₹41,547 INR
View
A
Retailer 7
-
₹42,399 INR
View
A
Retailer 8
-
₹42,588 INR
View
B+
Retailer 9
-
₹44,386 INR
View
A
Retailer 10
-
₹45,616 INR
View
B+
Retailer 11
-
₹47,699 INR
View
B+
Retailer 12
-
₹60,380 INR
View
B+
Retailer 13
-
₹66,343 INR
View
Retailer 14
-
₹68,330 INR
View
Price last confirmed 8 days ago
B
Retailer 15
-
₹79,403 INR
View
B
Retailer 16
-
₹80,255 INR
View
B
Retailer 17
-
₹84,419 INR
View
B
Retailer 18
-
₹98,993 INR
View
B
Retailer 19
-
₹1,04,104 INR
View
Most Expensive
B
Reve Diamonds
6D92BDA8B · Nov 1
₹1,16,143 INR
$1,227 USD
View
19 more retailers have this diamond
Prices start from ₹19,969 INRSave up to ₹96,174 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
1.21ct Radiant
₹19,969 INR