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Round|Lab Grown|IGI

1.45ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG612331384

Shape and cutting style on the report: Round brilliant

Certificate IGI LG612331384

Diamond specifications and retailer prices

From ₹20,509 INR
$216 USD
As of October 29, 2026
Save ₹1,01,976 INR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,22,486 INR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612331384 or 612331384. Listed at 19 retailers as of October 23, 2026, with prices from ₹20,509 to ₹1,22,486, a ₹1,01,976 spread on the same certified stone. Brilliant Earth lists it at ₹1,22,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612331384
Dimensions7.23 × 7.19 × 4.53 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
7.23 mm7.19 mm1.45 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612331384
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: ₹1,22,486 INR|Low: ₹20,509 INR|High: ₹1,29,132 INR|Avg: ₹57,556 INR|-5.1%
Brilliant Earth
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 5₹20,509 INR
Retailer 2₹22,693 INR
Retailer 3₹23,832 INR
Retailer 8₹25,447 INR
Retailer 19₹25,447 INR
Retailer 13₹42,211 INR
Retailer 12₹43,202 INR
Retailer 17₹43,745 INR
Retailer 16₹46,060 INR
Retailer 14₹46,564 INR
Retailer 7₹49,374 INR
Retailer 6₹51,463 INR
Retailer 18₹62,211 INR
Retailer 11₹66,465 INR
Retailer 9₹81,847 INR
Retailer 4₹82,132 INR
Retailer 15₹86,060 INR
Retailer 10₹1,01,534 INR
Brilliant Earth₹1,22,486 INR

33 data points across 19 retailers

19 retailers₹20,509 INR to ₹1,22,486 INR

A
Cheapest Retailer
-
₹20,509 INR
$216 USD
A
Retailer 2
-
₹22,693 INR
$239 USD
View
Final sale: no returns
A
Retailer 3
-
₹23,832 INR
$251 USD
View
A
Retailer 4
-
₹25,447 INR
$268 USD
View
A
Retailer 5
-
₹25,447 INR
$268 USD
View
A
Retailer 6
-
₹42,211 INR
£350 GBP
View
A
Retailer 7
-
₹43,202 INR
$455 USD
View
A
Retailer 8
-
₹43,745 INR
ZAR 7,443 ZAR
View
B+
Retailer 9
-
₹46,060 INR
€462 EUR
View
B+
Retailer 10
-
₹46,564 INR
£386 GBP
View
A
Retailer 11
-
₹49,374 INR
$520 USD
View
B+
Retailer 12
-
₹51,463 INR
$542 USD
View
B+
Retailer 13
-
₹62,211 INR
A$1,008 AUD
View
Retailer 14
-
₹66,465 INR
$700 USD
View
Price last confirmed 26 days ago
B
Retailer 15
-
₹81,847 INR
$862 USD
View
B
Retailer 16
-
₹82,132 INR
$865 USD
View
B
Retailer 17
-
₹86,060 INR
$906 USD
View
Retailer 18
-
₹1,01,534 INR
£842 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
9845876A · Oct 23
₹1,22,486 INR
$1,290 USD
View
18 more retailers have this diamond
Prices start from ₹20,509 INRSave up to ₹1,01,976 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
1.45ct Round
₹20,509 INR