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Round|Lab Grown|IGI

1.74ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG528233778

Shape and cutting style on the report: Round brilliant

Certificate IGI LG528233778

Diamond specifications and retailer prices

From ₹32,280 INR
$339 USD
As of October 26, 2026
Save ₹2,54,333 INR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹2,86,612 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown round diamond

This 1.74ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG528233778 or 528233778. Listed at 19 retailers as of October 26, 2026, with prices from ₹32,280 to ₹2,86,612, a ₹2,54,333 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,86,612. 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

1.74
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528233778
Dimensions7.71 × 7.79 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.71 mm7.79 mm1.74 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528233778
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.2%

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 26
Current: ₹2,86,612 INR|Low: ₹32,280 INR|High: ₹2,86,612 INR|Avg: ₹99,330 INR
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 28, 2026
Retailer 16₹32,280 INR
Retailer 14₹37,517 INR
Retailer 3₹40,088 INR
Retailer 11₹40,088 INR
Retailer 9₹47,420 INR
Retailer 2₹47,610 INR
Retailer 17₹48,943 INR
Retailer 15₹72,462 INR
Retailer 5₹73,319 INR
Retailer 13₹74,929 INR
Retailer 7₹75,088 INR
Retailer 10₹82,764 INR
Retailer 4₹1,17,501 INR
Retailer 6₹1,31,213 INR
Retailer 18₹1,42,259 INR
Retailer 8₹1,57,049 INR
Retailer 12₹1,73,050 INR
Do Amore Diamonds₹2,86,612 INR

10 data points across 18 retailers

19 retailers₹32,280 INR to ₹2,86,612 INR

A
Cheapest Retailer
-
₹32,280 INR
$339 USD
A
Retailer 2
-
₹37,517 INR
$394 USD
View
A
Retailer 3
-
₹40,088 INR
$421 USD
View
A
Retailer 4
-
₹40,088 INR
$421 USD
View
B+
Retailer 5
-
₹47,420 INR
$498 USD
View
A
Retailer 6
-
₹47,610 INR
$500 USD
View
A
Retailer 7
-
₹48,943 INR
$514 USD
View
A
Retailer 8
-
₹72,462 INR
$761 USD
View
A
Retailer 9
-
₹73,319 INR
$770 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
₹74,929 INR
£620 GBP
View
A
Retailer 11
-
₹75,088 INR
$789 USD
View
A
Retailer 12
-
₹82,764 INR
$869 USD
View
A
Retailer 13
-
₹1,17,501 INR
$1,234 USD
View
A
Retailer 14
-
₹1,26,643 INR
$1,330 USD
View
A
Retailer 15
-
₹1,31,213 INR
$1,378 USD
View
A
Retailer 16
-
₹1,42,259 INR
$1,494 USD
View
B+
Retailer 17
-
₹1,57,049 INR
$1,649 USD
View
B+
Retailer 18
-
₹1,73,050 INR
£1,431 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B05EBA49C · Oct 29
₹2,86,612 INR
$3,010 USD
View
18 more retailers have this diamond
Prices start from ₹32,280 INRSave up to ₹2,54,333 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
1.74ct Round
₹32,280 INR