Radiant|Lab Grown|IGI

1.17ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG631429445

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG631429445

Diamond specifications and retailer prices

From ₹19,750 INR

$208 USD

As of October 30, 2026

Save ₹1,44,514 INR (88%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹1,64,264 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG631429445 or 631429445. Listed at 22 retailers as of October 30, 2026, with prices from ₹19,750 to ₹1,64,264, a ₹1,44,514 spread on the same certified stone. Brilliant Earth lists it at ₹1,64,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle34.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG631429445

Dimensions5.18 × 5.18 × 3.55 mm

L/W Ratio1.00

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 LG631429445

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 30

Current: ₹1,64,264 INR|Low: ₹18,990 INR|High: ₹2,12,688 INR|Avg: ₹57,845 INR|-22.8%

Brilliant Earth

Retailer 2

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Retailer 18

November 1, 2026

Retailer 4₹19,750 INR

Retailer 10₹22,028 INR

Retailer 14₹22,978 INR

Retailer 5₹24,497 INR

Retailer 7₹24,497 INR

Retailer 2₹42,323 INR

Retailer 13₹44,764 INR

Retailer 12₹45,211 INR

Retailer 8₹47,475 INR

Retailer 18₹59,928 INR

Retailer 9₹69,029 INR

Retailer 6₹78,809 INR

Retailer 16₹79,093 INR

Retailer 15₹83,853 INR

Retailer 3₹95,045 INR

Retailer 17₹98,760 INR

Retailer 11₹1,15,819 INR

Brilliant Earth₹1,64,264 INR

44 data points across 18 retailers

22 retailers₹19,750 INR to ₹1,64,264 INR

Cheapest Retailer

₹19,750 INR

$208 USD

Retailer 2

₹22,028 INR

$232 USD

View

Final sale: no returns

Retailer 3

₹22,978 INR

$242 USD

View

Retailer 4

₹24,212 INR

$255 USD

View

Price last confirmed 37 days ago

Retailer 5

₹24,497 INR

$258 USD

View

Retailer 6

₹24,497 INR

$258 USD

View

Price last confirmed 7 days ago

B+

Retailer 7

₹33,043 INR

$348 USD

View

Retailer 8

₹42,323 INR

ZAR 7,201 ZAR

View

Retailer 9

₹44,764 INR

€449 EUR

View

Retailer 10

₹45,211 INR

£375 GBP

View

Retailer 11

₹47,475 INR

$500 USD

View

Retailer 12

₹59,928 INR

A$971 AUD

View

B+

Retailer 13

₹63,711 INR

$671 USD

View

B+

Retailer 14

₹66,637 INR

£553 GBP

View

B+

Retailer 15

₹69,029 INR

$727 USD

View

B+

Retailer 16

₹78,809 INR

$830 USD

View

B+

Retailer 17

₹79,093 INR

$833 USD

View

B+

Retailer 18

₹83,853 INR

$883 USD

View

Retailer 19

₹95,045 INR

A$1,540 AUD

View

Price last confirmed 7 days ago

B+

Retailer 20

₹98,760 INR

£819 GBP

View

Retailer 21

₹1,15,819 INR

$1,220 USD

View

Most Expensive

Brilliant Earth

14079215A · Oct 31

₹1,64,264 INR

$1,730 USD

View

21 more retailers have this diamond

Prices start from ₹19,750 INRSave up to ₹1,44,514 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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