Oval|Lab Grown|IGI

11.55ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG578327601

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG578327601

Diamond specifications and retailer prices

From ₹1,77,274 INR

£1,470 GBP

As of October 27, 2026

Save ₹16,51,463 INR (90%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: ₹18,28,737 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 11.55ct lab-grown oval diamond

This 11.55ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578327601 or 578327601. Listed at 13 retailers as of October 27, 2026, with prices from ₹1,77,274 to ₹18,28,737, a ₹16,51,463 spread on the same certified stone. Brilliant Earth lists it at ₹18,28,737. 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

11.55

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle41.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG578327601

Dimensions18.22 × 12.73 × 8.04 mm

L/W Ratio1.43

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG578327601

Side View

Caratlytics Score

How it works →

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 27

Current: ₹19,84,455 INR|Low: ₹1,77,274 INR|High: ₹19,84,455 INR|Avg: ₹7,16,466 INR

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

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Retailer 8

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Retailer 11

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Retailer 18

November 1, 2026

Retailer 17₹1,77,274 INR

Retailer 11₹2,49,813 INR

Retailer 18₹3,14,474 INR

Retailer 9₹3,33,009 INR

Retailer 2₹3,69,198 INR

Retailer 8₹3,69,925 INR

Retailer 12₹3,78,945 INR

Retailer 7₹4,39,467 INR

Retailer 14₹5,22,381 INR

Retailer 16₹5,26,973 INR

Retailer 5₹5,50,390 INR

Retailer 3₹6,06,825 INR

Retailer 6₹6,89,076 INR

Retailer 13₹9,62,079 INR

Retailer 4₹10,61,541 INR

Retailer 15₹11,82,128 INR

Retailer 10₹15,64,090 INR

Brilliant Earth₹19,84,455 INR

11 data points across 18 retailers

13 retailers₹1,77,274 INR to ₹18,28,737 INR

Cheapest Retailer

₹1,77,274 INR

£1,470 GBP

Retailer 2

₹2,49,813 INR

$2,631 USD

View

B+

Retailer 3

₹3,14,474 INR

$3,312 USD

View

B+

Retailer 4

₹3,69,198 INR

£3,062 GBP

View

B+

Retailer 5

₹3,78,945 INR

$3,991 USD

View

B+

Retailer 6

₹5,22,381 INR

£4,332 GBP

View

B+

Retailer 7

₹5,26,973 INR

$5,550 USD

View

B+

Retailer 8

₹5,50,390 INR

$5,797 USD

View

Retailer 9

₹6,06,825 INR

$6,391 USD

View

Retailer 10

₹9,62,079 INR

$10,132 USD

View

Retailer 11

₹10,61,541 INR

$11,180 USD

View

Retailer 12

₹11,82,128 INR

$12,450 USD

View

Most Expensive

Brilliant Earth

22300997A · Oct 31

₹18,28,737 INR

$19,260 USD

View

12 more retailers have this diamond

Prices start from ₹1,77,274 INRSave up to ₹16,51,463 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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11.55ct Oval

₹1,77,274 INR