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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG821693763

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

Certificate IGI LG821693763

Diamond specifications and retailer prices

From ₹21,070 INR
$222 USD
As of November 2, 2026
Save ₹1,29,837 INR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,50,907 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.57ct lab-grown radiant diamond

This 1.57ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821693763 or 821693763. Listed at 20 retailers as of October 31, 2026, with prices from ₹21,070 to ₹1,50,907, a ₹1,29,837 spread on the same certified stone. Brilliant Earth lists it at ₹1,50,907. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821693763
Dimensions8.21 × 5.76 × 3.91 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.76 mm1.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821693763
Side View
Table 64.0%Crown 39.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: ₹1,50,907 INR|Low: ₹20,216 INR|High: ₹1,60,398 INR|Avg: ₹70,237 INR|-5.9%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 3₹21,070 INR
Retailer 4₹26,195 INR
Retailer 8₹26,195 INR
Retailer 18₹35,307 INR
Retailer 12₹43,450 INR
Retailer 11₹45,184 INR
Retailer 2₹48,728 INR
Retailer 6₹52,770 INR
Retailer 14₹61,136 INR
Retailer 10₹79,345 INR
Retailer 5₹84,090 INR
Retailer 17₹84,470 INR
Retailer 7₹89,129 INR
Retailer 13₹95,669 INR
Retailer 16₹1,01,554 INR
Retailer 15₹1,04,987 INR
Retailer 9₹1,05,982 INR
Brilliant Earth₹1,50,907 INR

36 data points across 18 retailers

20 retailers₹21,070 INR to ₹1,50,907 INR

A
Cheapest Retailer
-
₹21,070 INR
$222 USD
Retailer 2
-
₹25,246 INR
$266 USD
View
Price last confirmed 36 days ago
Retailer 3
-
₹26,195 INR
$276 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
₹26,195 INR
$276 USD
View
Retailer 5
-
₹26,670 INR
$281 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
₹35,307 INR
$372 USD
View
A
Retailer 7
-
₹43,450 INR
€436 EUR
View
A
Retailer 8
-
₹45,184 INR
ZAR 7,691 ZAR
View
A
Retailer 9
-
₹48,728 INR
£404 GBP
View
A
Retailer 10
-
₹52,770 INR
$556 USD
View
A
Retailer 11
-
₹61,136 INR
A$991 AUD
View
B+
Retailer 12
-
₹79,345 INR
$836 USD
View
B+
Retailer 13
-
₹84,090 INR
$886 USD
View
B
Retailer 14
-
₹84,470 INR
$890 USD
View
B+
Retailer 15
-
₹89,129 INR
$939 USD
View
B+
Retailer 16
-
₹95,669 INR
$1,008 USD
View
Retailer 17
-
₹1,01,554 INR
$1,070 USD
View
Price last confirmed 14 days ago
Retailer 18
-
₹1,04,987 INR
£871 GBP
View
Price last confirmed 8 days ago
Retailer 19
-
₹1,05,982 INR
SGD 1,509 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
20937349A · Oct 31
₹1,50,907 INR
$1,590 USD
View
19 more retailers have this diamond
Prices start from ₹21,070 INRSave up to ₹1,29,837 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 Radiant
₹21,070 INR