Oval|Lab Grown|IGI

4.05ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG812620712

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620712

Diamond specifications and retailer prices

From ₹3,44,593 INR

£2,858 GBP

As of October 30, 2026

Save ₹5,31,674 INR (61%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: ₹8,76,267 INR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 4.05ct lab-grown oval diamond

This 4.05ct 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 LG812620712 or 812620712. Listed at 11 retailers as of October 30, 2026, with prices from ₹3,44,593 to ₹8,76,267, a ₹5,31,674 spread on the same certified stone. Taylor and Hart lists it at ₹8,76,267. 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

4.05

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812620712

Dimensions13.01 × 9.02 × 5.59 mm

L/W Ratio1.44

Girdle conditionFaceted

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG812620712

Side View

Caratlytics Score

How it works →

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 30

Current: ₹8,11,823 INR|Low: ₹2,66,335 INR|High: ₹9,76,086 INR|Avg: ₹6,05,478 INR|-16.8%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Taylor and Hart

October 30, 2026

Retailer 3₹2,66,335 INR

Retailer 4₹3,44,593 INR

Retailer 10₹3,77,141 INR

Retailer 2₹4,20,723 INR

Retailer 6₹5,22,510 INR

Retailer 5₹5,33,939 INR

Retailer 11₹5,87,266 INR

Retailer 7₹6,36,355 INR

Retailer 8₹6,55,430 INR

Retailer 9₹6,81,434 INR

Retailer 1₹8,11,823 INR

Taylor and Hart₹8,76,267 INR

38 data points across 12 retailers

11 retailers₹3,44,593 INR to ₹8,76,267 INR

Retailer 1

₹2,66,335 INR

$2,805 USD

Price last confirmed 19 days ago

Retailer 2

₹3,44,593 INR

£2,858 GBP

View

Retailer 3

₹3,77,141 INR

$3,972 USD

View

Retailer 4

₹5,22,510 INR

$5,503 USD

View

Retailer 5

₹5,33,939 INR

ZAR 90,846 ZAR

View

Retailer 6

₹5,87,266 INR

$6,185 USD

View

Price last confirmed 9 days ago

B+

Retailer 7

₹6,36,355 INR

$6,702 USD

View

B+

Retailer 8

₹6,55,430 INR

$6,903 USD

View

B+

Retailer 9

₹6,81,434 INR

£5,651 GBP

View

B+

Retailer 10

₹8,11,823 INR

$8,550 USD

View

Most Expensive

Taylor and Hart

156HLYX · Oct 30

₹8,76,267 INR

$9,229 USD

View

10 more retailers have this diamond

Prices start from ₹3,44,593 INRSave up to ₹5,31,674 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.

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4.05ct Oval

₹3,44,593 INR