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Radiant|Lab Grown|IGI

1.62ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG553223154

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

Certificate IGI LG553223154

Diamond specifications and retailer prices

From ₹16,514 INR
$174 USD
As of October 27, 2026
Save ₹1,41,985 INR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,58,500 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown radiant diamond

This 1.62ct 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 LG553223154 or 553223154. Listed at 9 retailers as of October 27, 2026, with prices from ₹16,514 to ₹1,58,500, a ₹1,41,985 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,58,500. 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

1.62
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553223154
Dimensions8.40 × 5.53 × 3.99 mm
L/W Ratio1.52
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
8.40 mm5.53 mm1.62 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553223154
Side View
Table 63.5%Crown 42°Girdle: MediumPavilionCulet: NoneDepth 72.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹1,58,500 INR|Low: ₹13,192 INR|High: ₹1,64,194 INR|Avg: ₹68,340 INR|-3.5%
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
October 20, 2026
Retailer 8₹16,514 INR
Retailer 2₹19,172 INR
Retailer 13₹19,172 INR
Retailer 10₹36,445 INR
Retailer 3₹40,035 INR
Retailer 4₹50,872 INR
Retailer 6₹61,353 INR
Retailer 14₹66,817 INR
Retailer 7₹69,474 INR
Retailer 9₹72,606 INR
Retailer 5₹87,328 INR
Retailer 12₹99,656 INR
Retailer 11₹1,08,121 INR
Do Amore Diamonds₹1,58,500 INR

17 data points across 14 retailers

9 retailers₹16,514 INR to ₹1,58,500 INR

A
Cheapest Retailer
-
₹16,514 INR
$174 USD
A
Retailer 2
-
₹19,172 INR
$202 USD
View
A
Retailer 3
-
₹19,172 INR
$202 USD
View
Final sale: no returns
B+
Retailer 4
-
₹36,445 INR
$384 USD
View
Retailer 5
-
₹69,474 INR
$732 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
₹72,606 INR
$765 USD
View
B
Retailer 7
-
₹99,656 INR
$1,050 USD
View
Retailer 8
-
₹1,08,121 INR
£897 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
27-F7F9EF79B · Oct 29
₹1,58,500 INR
$1,670 USD
View
8 more retailers have this diamond
Prices start from ₹16,514 INRSave up to ₹1,41,985 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
1.62ct Radiant
₹16,514 INR