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Radiant|Lab Grown|IGI

1.56ct G SI1 Radiant Lab Grown Diamond

EX • G/SI1 • IGI LG605366722

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

Certificate IGI LG605366722

Diamond specifications and retailer prices

From ₹24,202 INR
$255 USD
As of November 1, 2026
Save ₹97,642 INR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,21,845 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG605366722 or 605366722. Listed at 16 retailers as of November 1, 2026, with prices from ₹24,202 to ₹1,21,845, a ₹97,642 spread on the same certified stone. Reve Diamonds lists it at ₹1,21,845. 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

1.56
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605366722
Dimensions8.50 × 5.49 × 3.67 mm
L/W Ratio1.55
Culet sizePointed
Top View
8.50 mm5.49 mm1.56 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605366722
Side View
Table 66.0%Crown 43.3°Girdle: MediumPavilion 30.5°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: ₹50,199 INR|Low: ₹20,785 INR|High: ₹1,08,964 INR|Avg: ₹51,458 INR|+4.6%
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
November 2, 2026
Retailer 12₹21,639 INR
Retailer 6₹24,202 INR
Retailer 3₹25,151 INR
Retailer 4₹26,860 INR
Retailer 13₹26,860 INR
Retailer 8₹44,845 INR
Retailer 2₹45,747 INR
Retailer 9₹48,784 INR
Retailer 1₹50,199 INR
Retailer 5₹58,180 INR
Retailer 11₹70,138 INR
Retailer 10₹83,995 INR
Retailer 14₹86,368 INR
Retailer 7₹1,07,638 INR

40 data points across 14 retailers

16 retailers₹24,202 INR to ₹1,21,845 INR

Retailer 1
-
₹21,639 INR
$228 USD
Price last confirmed 11 days ago
A
Retailer 2
-
₹24,202 INR
$255 USD
View
Final sale: no returns
Retailer 3
-
₹25,151 INR
$265 USD
View
Price last confirmed 12 days ago
Retailer 4
-
₹26,860 INR
$283 USD
View
Price last confirmed 17 days ago
Retailer 5
-
₹26,860 INR
$283 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
₹44,845 INR
€450 EUR
View
A
Retailer 7
-
₹45,747 INR
$482 USD
View
A
Retailer 8
-
₹48,784 INR
$514 USD
View
A
Retailer 9
-
₹50,199 INR
£416 GBP
View
B+
Retailer 10
-
₹58,180 INR
$613 USD
View
B
Retailer 11
-
₹70,138 INR
$739 USD
View
Retailer 12
-
₹83,995 INR
$885 USD
View
Price last confirmed 14 days ago
Retailer 13
-
₹86,368 INR
$910 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
₹91,329 INR
$962 USD
View
B
Retailer 15
-
₹1,07,638 INR
£893 GBP
View
Most Expensive
B
Reve Diamonds
D19BAF116 · Nov 1
₹1,21,845 INR
$1,284 USD
View
15 more retailers have this diamond
Prices start from ₹24,202 INRSave up to ₹97,642 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
1.56ct Radiant
₹24,202 INR