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5.12ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG532250057

Shape and cutting style on the report: Round brilliant

Certificate IGI LG532250057

Diamond specifications and retailer prices

From ₹59,819 INR
$630 USD
As of November 1, 2026
Save ₹4,71,902 INR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹5,31,720 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.12ct lab-grown round diamond

This 5.12ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532250057 or 532250057. Listed at 14 retailers as of October 31, 2026, with prices from ₹59,819 to ₹5,31,720, a ₹4,71,902 spread on the same certified stone. Do Amore Diamonds lists it at ₹5,31,720. 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

5.12
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532250057
Dimensions11.04 × 10.97 × 6.82 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.04 mm10.97 mm5.12 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532250057
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.0%

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: ₹1,21,338 INR|Low: ₹47,855 INR|High: ₹3,17,133 INR|Avg: ₹1,52,191 INR|+3.7%
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 1, 2026
Retailer 10₹59,819 INR
Retailer 2₹65,136 INR
Retailer 13₹67,035 INR
Retailer 11₹69,408 INR
Retailer 7₹86,405 INR
Retailer 12₹1,13,465 INR
Retailer 14₹1,13,560 INR
Retailer 1₹1,21,338 INR
Retailer 6₹1,26,758 INR
Retailer 9₹1,77,272 INR
Retailer 3₹2,15,442 INR
Retailer 5₹2,88,871 INR
Retailer 8₹3,02,552 INR
Retailer 4₹3,17,133 INR

41 data points across 14 retailers

14 retailers₹59,819 INR to ₹5,31,720 INR

A
Cheapest Retailer
-
₹59,819 INR
$630 USD
A
Retailer 2
-
₹65,136 INR
$686 USD
View
A
Retailer 3
-
₹67,035 INR
$706 USD
View
Final sale: no returns
Retailer 4
-
₹69,408 INR
$731 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
₹69,408 INR
$731 USD
View
A
Retailer 6
-
₹86,405 INR
$910 USD
View
B+
Retailer 7
-
₹1,13,465 INR
$1,195 USD
View
B+
Retailer 8
-
₹1,13,560 INR
$1,196 USD
View
B+
Retailer 9
-
₹1,21,338 INR
£1,006 GBP
View
B+
Retailer 10
-
₹1,26,758 INR
$1,335 USD
View
B
Retailer 11
-
₹1,77,272 INR
$1,867 USD
View
B
Retailer 12
-
₹2,15,442 INR
$2,269 USD
View
B
Retailer 13
-
₹3,02,552 INR
£2,509 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4B91B036F · Oct 31
₹5,31,720 INR
$5,600 USD
View
13 more retailers have this diamond
Prices start from ₹59,819 INRSave up to ₹4,71,902 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
5.12ct Round
₹59,819 INR