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Marquise|Lab Grown|IGI

3.60ct E SI1 Marquise Lab Grown Diamond

EX • E/SI1 • IGI LG805690269

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805690269

Diamond specifications and retailer prices

From ₹47,855 INR
$504 USD
As of October 29, 2026
Save ₹3,31,945 INR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹3,79,800 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.6ct lab-grown marquise diamond

This 3.6ct lab-grown marquise 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 LG805690269 or 805690269. Listed at 16 retailers as of October 29, 2026, with prices from ₹47,855 to ₹3,79,800, a ₹3,31,945 spread on the same certified stone. Do Amore Diamonds lists it at ₹3,79,800. 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

3.60
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805690269
Dimensions16.79 × 7.90 × 4.74 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.79 mm7.90 mm3.60 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805690269
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.0%

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: Oct 29
Current: ₹3,79,800 INR|Low: ₹34,087 INR|High: ₹3,79,800 INR|Avg: ₹1,32,156 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
October 30, 2026
Retailer 10₹42,728 INR
Retailer 4₹47,855 INR
Retailer 13₹52,982 INR
Retailer 6₹64,414 INR
Retailer 9₹80,233 INR
Retailer 11₹83,081 INR
Retailer 14₹90,582 INR
Retailer 2₹97,363 INR
Retailer 3₹1,04,350 INR
Retailer 8₹1,42,520 INR
Retailer 12₹1,88,113 INR
Retailer 5₹2,01,742 INR
Retailer 7₹2,45,635 INR
Do Amore Diamonds₹3,79,800 INR

34 data points across 14 retailers

16 retailers₹47,855 INR to ₹3,79,800 INR

Retailer 1
-
₹42,728 INR
$450 USD
Price last confirmed 9 days ago
A
Retailer 2
-
₹47,855 INR
$504 USD
View
Final sale: no returns
Retailer 3
-
₹47,855 INR
$504 USD
View
Price last confirmed 16 days ago
Retailer 4
-
₹52,982 INR
$558 USD
View
Price last confirmed 14 days ago
Retailer 5
-
₹52,982 INR
$558 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
₹80,233 INR
$845 USD
View
B+
Retailer 7
-
₹83,081 INR
$875 USD
View
A
Retailer 8
-
₹90,582 INR
$954 USD
View
A
Retailer 9
-
₹97,363 INR
£807 GBP
View
A
Retailer 10
-
₹1,04,350 INR
$1,099 USD
View
B+
Retailer 11
-
₹1,42,520 INR
$1,501 USD
View
Retailer 12
-
₹1,53,914 INR
$1,621 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
₹1,88,113 INR
$1,981 USD
View
B
Retailer 14
-
₹2,01,742 INR
$2,125 USD
View
Retailer 15
-
₹2,45,635 INR
£2,037 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-6DE664277 · Oct 31
₹3,79,800 INR
$4,000 USD
View
15 more retailers have this diamond
Prices start from ₹47,855 INRSave up to ₹3,31,945 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
3.60ct Marquise
₹47,855 INR