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Round|Lab Grown|IGI

11.54ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG583324659

Shape and cutting style on the report: Round brilliant

Certificate IGI LG583324659

Diamond specifications and retailer prices

From ₹2,28,543 INR
$2,408 USD
As of November 1, 2026
Save ₹12,73,882 INR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹15,72,659 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 11.54ct lab-grown round diamond

This 11.54ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG583324659 or 583324659. Listed at 13 retailers as of November 1, 2026, with a 557% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.54
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583324659
Dimensions14.68 × 14.58 × 8.91 mm
L/W Ratio1.01
Girdle conditionFaceted
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
14.68 mm14.58 mm11.54 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583324659
Side View
Table 56.0%Crown 34.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.9%

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: Nov 1
Current: ₹15,72,659 INR|Low: ₹1,82,797 INR|High: ₹22,25,546 INR|Avg: ₹6,68,315 INR
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
Retailer 15
Retailer 16
Retailer 17
October 21, 2026
Retailer 12₹2,28,543 INR
Retailer 17₹2,48,664 INR
Retailer 15₹2,55,972 INR
Retailer 6₹3,01,339 INR
Retailer 5₹3,43,802 INR
Retailer 11₹3,97,483 INR
Retailer 2₹3,97,673 INR
Retailer 3₹4,02,229 INR
Retailer 14₹4,13,333 INR
Retailer 4₹4,73,667 INR
Retailer 10₹5,18,683 INR
Retailer 7₹5,23,998 INR
Retailer 8₹5,34,851 INR
Retailer 16₹9,94,154 INR
Retailer 13₹15,02,425 INR
Do Amore Diamonds₹15,72,659 INR
Retailer 9₹22,25,546 INR

11 data points across 17 retailers

13 retailers₹2,28,543 INR to ₹15,02,425 INR

A
Cheapest Retailer
-
₹2,28,543 INR
$2,408 USD
A
Retailer 2
-
₹2,48,664 INR
$2,620 USD
View
A
Retailer 3
-
₹2,55,972 INR
$2,697 USD
View
Final sale: no returns
B+
Retailer 4
-
₹3,43,802 INR
HK$28,300 HKD
View
B+
Retailer 5
-
₹3,97,483 INR
$4,188 USD
View
B+
Retailer 6
-
₹3,97,673 INR
$4,190 USD
View
B+
Retailer 7
-
₹4,02,229 INR
$4,238 USD
View
B+
Retailer 8
-
₹4,13,333 INR
$4,355 USD
View
Retailer 9
-
₹5,18,683 INR
$5,465 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
₹5,23,998 INR
$5,521 USD
View
B
Retailer 11
-
₹9,94,154 INR
SGD 14,155 SGD
View
B
Retailer 12
-
₹15,02,425 INR
$15,830 USD
View
Most Expensive
Do Amore Diamonds
27-FDD5835B9 · Nov 2
₹15,72,659 INR
$16,570 USD
View
Price under review
12 more retailers have this diamond
Prices start from ₹2,28,543 INRSave up to ₹12,73,882 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
11.54ct Round
₹2,28,543 INR