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Oval|Lab Grown|IGI

4.50ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG744514788

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744514788

Diamond specifications and retailer prices

From ₹3,09,062 INR
$3,255 USD
As of October 29, 2026
Save ₹18,17,818 INR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹21,26,880 INR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.5ct lab-grown oval diamond

This 4.5ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514788 or 744514788. Listed at 18 retailers as of October 29, 2026, with prices from ₹3,09,062 to ₹21,26,880, a ₹18,17,818 spread on the same certified stone. Do Amore Diamonds lists it at ₹21,26,880. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.50
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514788
Dimensions13.06 × 9.33 × 5.64 mm
L/W Ratio1.40
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
13.06 mm9.33 mm4.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514788
Side View
Table 56.0%Crown 34.2°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 60.5%

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: ₹21,26,880 INR|Low: ₹3,03,365 INR|High: ₹25,06,680 INR|Avg: ₹7,16,553 INR|-15.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 30, 2026
Retailer 13₹3,09,062 INR
Retailer 11₹3,30,609 INR
Retailer 3₹3,36,313 INR
Retailer 15₹3,45,333 INR
Retailer 17₹3,73,628 INR
Retailer 10₹4,08,095 INR
Retailer 9₹4,76,649 INR
Retailer 16₹4,94,500 INR
Retailer 18₹4,94,500 INR
Retailer 14₹5,56,597 INR
Retailer 5₹6,50,127 INR
Retailer 7₹7,03,105 INR
Retailer 12₹8,52,185 INR
Retailer 6₹8,77,870 INR
Retailer 4₹9,81,204 INR
Retailer 2₹10,43,501 INR
Retailer 8₹12,24,043 INR
Do Amore Diamonds₹21,26,880 INR

37 data points across 18 retailers

18 retailers₹3,09,062 INR to ₹21,26,880 INR

A
Cheapest Retailer
-
₹3,09,062 INR
$3,255 USD
A
Retailer 2
-
₹3,30,609 INR
£2,742 GBP
View
A
Retailer 3
-
₹3,36,313 INR
$3,542 USD
View
A
Retailer 4
-
₹3,45,333 INR
$3,637 USD
View
A
Retailer 5
-
₹3,73,628 INR
$3,935 USD
View
A
Retailer 6
-
₹4,08,095 INR
$4,298 USD
View
Final sale: no returns
A
Retailer 7
-
₹4,76,649 INR
$5,020 USD
View
A
Retailer 8
-
₹4,94,500 INR
$5,208 USD
View
A
Retailer 9
-
₹4,94,500 INR
$5,208 USD
View
A
Retailer 10
-
₹5,56,597 INR
$5,862 USD
View
Retailer 11
-
₹6,50,127 INR
€6,521 EUR
View
Price last confirmed 7 days ago
Retailer 12
-
₹7,03,105 INR
$7,405 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
₹8,52,185 INR
£7,067 GBP
View
Retailer 14
-
₹8,77,870 INR
A$14,224 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
₹9,81,204 INR
$10,334 USD
View
B+
Retailer 16
-
₹10,43,501 INR
$10,990 USD
View
Retailer 17
-
₹12,24,043 INR
A$19,833 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-15CCFC341 · Oct 30
₹21,26,880 INR
$22,400 USD
View
17 more retailers have this diamond
Prices start from ₹3,09,062 INRSave up to ₹18,17,818 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
4.50ct Oval
₹3,09,062 INR