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Round|Lab Grown|IGI

1.54ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG483125649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG483125649

Diamond specifications and retailer prices

From ₹80,708 INR
$850 USD
As of October 31, 2026
Save ₹3,67,513 INR (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,48,220 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG483125649 or 483125649. Listed at 10 retailers as of October 29, 2026, with prices from ₹80,708 to ₹4,48,220, a ₹3,67,513 spread on the same certified stone. MOH London lists it at ₹4,48,220. 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

1.54
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483125649
Dimensions7.54 × 7.49 × 4.50 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
7.54 mm7.49 mm1.54 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483125649
Side View
Table 61.5%Crown 32.5°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.0%

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: Oct 31
Current: ₹4,48,220 INR|Low: ₹80,708 INR|High: ₹4,51,114 INR|Avg: ₹2,03,364 INR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2₹80,708 INR
Retailer 5₹1,19,637 INR
Retailer 9₹1,30,176 INR
Retailer 8₹1,33,974 INR
Retailer 6₹1,38,722 INR
Retailer 3₹1,63,016 INR
Retailer 12₹1,92,179 INR
Retailer 7₹2,19,809 INR
Retailer 11₹2,58,644 INR
Retailer 10₹2,60,068 INR
Retailer 4₹3,10,624 INR
MOH London₹4,48,220 INR

14 data points across 12 retailers

10 retailers₹80,708 INR to ₹4,48,220 INR

A
Cheapest Retailer
-
₹80,708 INR
$850 USD
B+
Retailer 2
-
₹1,19,637 INR
$1,260 USD
View
B+
Retailer 3
-
₹1,30,176 INR
$1,371 USD
View
B+
Retailer 4
-
₹1,33,974 INR
$1,411 USD
View
Final sale: no returns
B+
Retailer 5
-
₹1,38,722 INR
$1,461 USD
View
Retailer 6
-
₹1,38,722 INR
$1,461 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
₹2,19,809 INR
$2,315 USD
View
B
Retailer 8
-
₹2,58,644 INR
$2,724 USD
View
B
Retailer 9
-
₹2,60,068 INR
$2,739 USD
View
Most Expensive
B
MOH London
LG483125649 · Oct 29
₹4,48,220 INR
£3,717 GBP
View
9 more retailers have this diamond
Prices start from ₹80,708 INRSave up to ₹3,67,513 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
1.54ct Round
₹80,708 INR