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Round|Lab Grown|IGI

3.09ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG536293055

Shape and cutting style on the report: Round brilliant

Certificate IGI LG536293055

Diamond specifications and retailer prices

From ₹52,153 INR
As of November 4, 2026
Save ₹3,21,043 INR (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹3,73,196 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536293055 or 536293055. Listed at 25 retailers as of November 4, 2026, with prices from ₹52,153 to ₹3,73,196, a ₹3,21,043 spread on the same certified stone. Do Amore Diamonds lists it at ₹3,73,196. 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

3.09
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536293055
Dimensions9.35 × 9.29 × 5.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.35 mm9.29 mm3.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536293055
Side View
Table 55.5%Crown 34.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: ₹2,39,601 INR|Low: ₹52,153 INR|High: ₹2,43,192 INR|Avg: ₹1,23,501 INR|-1.3%
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 5, 2026
Retailer 5₹52,153 INR
Retailer 4₹72,277 INR
Retailer 10₹72,277 INR
Retailer 3₹80,591 INR
Retailer 13₹81,253 INR
Retailer 9₹88,433 INR
Retailer 7₹94,480 INR
Retailer 11₹1,31,233 INR
Retailer 6₹1,34,823 INR
Retailer 12₹1,40,208 INR
Retailer 8₹1,61,561 INR
Retailer 14₹2,09,746 INR
Retailer 2₹2,10,974 INR
Retailer 1₹2,39,601 INR

44 data points across 14 retailers

25 retailers₹52,153 INR to ₹3,73,196 INR

Retailer 1
-
₹42,044 INR
Price last confirmed 39 days ago
Retailer 2
-
₹47,051 INR
View
Price last confirmed 44 days ago
Retailer 3
-
₹47,051 INR
View
Price last confirmed 31 days ago
Retailer 4
-
₹51,492 INR
View
Price last confirmed 38 days ago
A
Retailer 5
-
₹52,153 INR
View
Final sale: no returns
Retailer 6
-
₹52,153 INR
View
Price last confirmed 27 days ago
Retailer 7
-
₹52,153 INR
View
Price last confirmed 35 days ago
A
Retailer 8
-
₹52,153 INR
View
A
Retailer 9
-
₹72,277 INR
View
A
Retailer 10
-
₹72,277 INR
View
A
Retailer 11
-
₹72,561 INR
View
A
Retailer 12
-
₹80,591 INR
View
B+
Retailer 13
-
₹81,253 INR
View
A
Retailer 14
-
₹88,433 INR
View
A
Retailer 15
-
₹94,480 INR
View
B+
Retailer 16
-
₹1,31,233 INR
View
B+
Retailer 17
-
₹1,34,823 INR
View
B+
Retailer 18
-
₹1,40,208 INR
View
Retailer 19
-
₹1,51,357 INR
View
Price last confirmed 27 days ago
Retailer 20
-
₹1,51,357 INR
View
Price last confirmed 37 days ago
B+
Retailer 21
-
₹1,61,561 INR
View
B
Retailer 22
-
₹2,09,746 INR
View
B
Retailer 23
-
₹2,10,974 INR
View
B
Retailer 24
-
₹2,39,601 INR
View
Most Expensive
B
Do Amore Diamonds
27-7DFE8C2D1 · Nov 4
₹3,73,196 INR
$3,950 USD
View
24 more retailers have this diamond
Prices start from ₹52,153 INRSave up to ₹3,21,043 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
3.09ct Round
₹52,153 INR