Oval|Lab Grown|IGI

4.21ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG770633964

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770633964

Diamond specifications and retailer prices

From ₹2,34,147 INR

$2,466 USD

As of October 29, 2026

Save ₹16,67,037 INR (88%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: ₹19,01,184 INR at Yadav Diamonds · As of October 30, 2026

View at Yadav Diamonds

About this 4.21ct lab-grown oval diamond

This 4.21ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770633964 or 770633964. Listed at 23 retailers as of October 29, 2026, with prices from ₹2,34,147 to ₹19,01,184, a ₹16,67,037 spread on the same certified stone. Yadav Diamonds lists it at ₹19,01,184. 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

4.21

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG770633964

Dimensions12.98 × 9.09 × 5.69 mm

L/W Ratio1.43

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG770633964

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: ₹4,01,636 INR|Low: ₹2,34,147 INR|High: ₹19,01,184 INR|Avg: ₹7,41,793 INR|-10.9%

Retailer 1

Retailer 2

Retailer 3

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Retailer 7

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Retailer 19

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Retailer 21

Retailer 22

Yadav Diamonds

November 1, 2026

Retailer 3₹2,34,147 INR

Retailer 22₹2,54,751 INR

Retailer 10₹2,62,157 INR

Retailer 14₹2,71,652 INR

Retailer 21₹2,87,224 INR

Retailer 7₹3,81,414 INR

Retailer 1₹4,01,636 INR

Retailer 4₹4,03,822 INR

Retailer 2₹4,07,241 INR

Retailer 6₹4,12,083 INR

Retailer 5₹4,52,228 INR

Retailer 13₹5,16,593 INR

Retailer 16₹6,38,198 INR

Retailer 20₹6,43,343 INR

Retailer 8₹7,53,301 INR

Retailer 19₹8,03,830 INR

Retailer 12₹8,12,950 INR

Retailer 15₹10,45,168 INR

Retailer 11₹13,77,914 INR

Retailer 9₹16,11,302 INR

Retailer 17₹16,31,241 INR

Retailer 18₹16,31,241 INR

Yadav Diamonds₹19,01,184 INR

39 data points across 23 retailers

23 retailers₹2,34,147 INR to ₹19,01,184 INR

A+

Cheapest Retailer

₹2,34,147 INR

$2,466 USD

Retailer 2

₹2,54,751 INR

$2,683 USD

View

Retailer 3

₹2,62,157 INR

$2,761 USD

View

Final sale: no returns

Retailer 4

₹2,71,652 INR

$2,861 USD

View

Retailer 5

₹2,87,224 INR

$3,025 USD

View

Retailer 6

₹2,97,858 INR

$3,137 USD

View

Price last confirmed 19 days ago

Retailer 7

₹3,81,414 INR

$4,017 USD

View

Retailer 8

₹4,01,636 INR

£3,331 GBP

View

Retailer 9

₹4,03,822 INR

$4,253 USD

View

Retailer 10

₹4,07,241 INR

$4,289 USD

View

Retailer 11

₹4,12,083 INR

$4,340 USD

View

Retailer 12

₹5,16,593 INR

£4,284 GBP

View

B+

Retailer 13

₹6,38,198 INR

ZAR 108,585 ZAR

View

Retailer 14

₹6,43,343 INR

A$10,424 AUD

View

Price last confirmed 10 days ago

B+

Retailer 15

₹7,53,301 INR

$7,934 USD

View

B+

Retailer 16

₹8,03,830 INR

£6,666 GBP

View

B+

Retailer 17

₹8,12,950 INR

$8,562 USD

View

Retailer 18

₹10,45,168 INR

$11,008 USD

View

Retailer 19

₹13,77,914 INR

$14,512 USD

View

Retailer 20

₹16,11,302 INR

$16,970 USD

View

Retailer 21

₹16,31,241 INR

$17,180 USD

View

Retailer 22

₹16,31,241 INR

$17,180 USD

View

Most Expensive

Yadav Diamonds

13275880 · Oct 30

₹19,01,184 INR

$20,023 USD

View

22 more retailers have this diamond

Prices start from ₹2,34,147 INRSave up to ₹16,67,037 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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A+

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