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Round|Lab Grown|IGI

1.57ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG813678622

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813678622

Diamond specifications and retailer prices

From ₹32,853 INR
$346 USD
As of November 1, 2026
Save ₹2,37,375 INR (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹2,70,228 INR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.57ct lab-grown round diamond

This 1.57ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813678622 or 813678622. Listed at 24 retailers as of October 30, 2026, with prices from ₹32,853 to ₹2,70,228, a ₹2,37,375 spread on the same certified stone. Yadav Diamonds lists it at ₹2,70,228. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813678622
Dimensions7.51 × 7.47 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm7.47 mm1.57 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813678622
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.0%

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 1
Current: ₹70,241 INR|Low: ₹31,903 INR|High: ₹2,79,153 INR|Avg: ₹1,11,845 INR|+1.4%
Retailer 1
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Retailer 21
Yadav Diamonds
November 2, 2026
Retailer 21₹32,853 INR
Retailer 10₹38,075 INR
Retailer 4₹40,734 INR
Retailer 14₹40,734 INR
Retailer 2₹54,596 INR
Retailer 3₹55,071 INR
Retailer 17₹64,105 INR
Retailer 5₹65,231 INR
Retailer 1₹70,241 INR
Retailer 12₹72,379 INR
Retailer 6₹88,304 INR
Retailer 19₹94,551 INR
Retailer 18₹95,140 INR
Retailer 7₹1,30,936 INR
Retailer 8₹1,32,516 INR
Retailer 13₹1,34,951 INR
Retailer 9₹1,53,819 INR
Retailer 16₹1,59,174 INR
Retailer 11₹1,76,512 INR
Retailer 20₹1,86,577 INR
Retailer 15₹2,63,961 INR
Yadav Diamonds₹2,70,228 INR

36 data points across 22 retailers

24 retailers₹32,853 INR to ₹2,70,228 INR

A
Cheapest Retailer
-
₹32,853 INR
$346 USD
A
Retailer 2
-
₹38,075 INR
$401 USD
View
Retailer 3
-
₹40,734 INR
$429 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
₹40,734 INR
$429 USD
View
A
Retailer 5
-
₹46,184 INR
HK$3,800 HKD
View
A
Retailer 6
-
₹54,596 INR
$575 USD
View
A
Retailer 7
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₹55,071 INR
$580 USD
View
A
Retailer 8
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₹64,105 INR
€643 EUR
View
A
Retailer 9
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₹65,231 INR
$687 USD
View
A
Retailer 10
-
₹70,241 INR
ZAR 11,951 ZAR
View
A
Retailer 11
-
₹72,379 INR
£600 GBP
View
B+
Retailer 12
-
₹88,304 INR
$930 USD
View
B+
Retailer 13
-
₹94,551 INR
A$1,532 AUD
View
B+
Retailer 14
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₹95,140 INR
$1,002 USD
View
B
Retailer 15
-
₹1,30,936 INR
$1,379 USD
View
B
Retailer 16
-
₹1,32,516 INR
SGD 1,886 SGD
View
B
Retailer 17
-
₹1,34,951 INR
$1,421 USD
View
B
Retailer 18
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₹1,44,894 INR
$1,526 USD
View
B
Retailer 19
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₹1,53,819 INR
$1,620 USD
View
B
Retailer 20
-
₹1,59,174 INR
£1,320 GBP
View
B
Retailer 21
-
₹1,76,512 INR
$1,859 USD
View
B
Retailer 22
-
₹1,86,577 INR
$1,965 USD
View
B
Retailer 23
-
₹2,63,961 INR
$2,780 USD
View
Most Expensive
B
Yadav Diamonds
13314240 · Oct 30
₹2,70,228 INR
$2,846 USD
View
23 more retailers have this diamond
Prices start from ₹32,853 INRSave up to ₹2,37,375 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
1.57ct Round
₹32,853 INR