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Radiant|Lab Grown|IGI

1.96ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG629443381

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

Certificate IGI LG629443381

Diamond specifications and retailer prices

From ₹25,734 INR
As of November 6, 2026
Save ₹1,11,389 INR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,37,123 INR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.96ct lab-grown radiant diamond

This 1.96ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG629443381 or 629443381. Listed at 17 retailers as of November 6, 2026, with prices from ₹25,734 to ₹1,37,123, a ₹1,11,389 spread on the same certified stone. Brilliant Earth lists it at ₹1,37,123. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.96
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629443381
Dimensions8.77 × 6.37 × 4.12 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.77 mm6.37 mm1.96 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629443381
Side View
Table 70.0%Crown 36.6°Girdle: MediumPavilion 35.3°Culet: NoneDepth 64.7%

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 6
Current: ₹1,37,123 INR|Low: ₹25,452 INR|High: ₹2,16,955 INR|Avg: ₹67,648 INR|-36.8%
Brilliant Earth
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
November 6, 2026
Retailer 6₹25,734 INR
Retailer 7₹28,740 INR
Retailer 4₹29,773 INR
Retailer 13₹31,839 INR
Retailer 8₹32,872 INR
Retailer 16₹43,015 INR
Retailer 3₹46,960 INR
Retailer 9₹55,413 INR
Retailer 2₹56,634 INR
Retailer 14₹58,136 INR
Retailer 5₹70,252 INR
Retailer 10₹97,865 INR
Retailer 15₹1,02,467 INR
Retailer 11₹1,14,582 INR
Retailer 12₹1,27,731 INR
Brilliant Earth₹1,37,123 INR

45 data points across 16 retailers

17 retailers₹25,734 INR to ₹1,37,123 INR

A
Cheapest Retailer
-
₹25,734 INR
A
Retailer 2
-
₹28,740 INR
View
Final sale: no returns
A
Retailer 3
-
₹29,773 INR
View
A
Retailer 4
-
₹31,839 INR
View
Retailer 5
-
₹32,872 INR
View
Price last confirmed 13 days ago
B+
Retailer 6
-
₹43,015 INR
View
A
Retailer 7
-
₹46,960 INR
View
A
Retailer 8
-
₹55,413 INR
View
A
Retailer 9
-
₹56,634 INR
View
A
Retailer 10
-
₹58,136 INR
View
B+
Retailer 11
-
₹70,252 INR
View
B+
Retailer 12
-
₹81,898 INR
View
B
Retailer 13
-
₹97,865 INR
View
B+
Retailer 14
-
₹1,02,467 INR
View
B+
Retailer 15
-
₹1,14,582 INR
View
B
Retailer 16
-
₹1,27,731 INR
View
Most Expensive
B
Brilliant Earth
11270282A · Nov 6
₹1,37,123 INR
$1,460 USD
View
16 more retailers have this diamond
Prices start from ₹25,734 INRSave up to ₹1,11,389 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
1.96ct Radiant
₹25,734 INR