Round|Lab Grown|IGI

5.05ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG578312998

Shape and cutting style on the report: Round brilliant

Certificate IGI LG578312998

Diamond specifications and retailer prices

From ₹6,31,038 INR

$6,646 USD

As of October 30, 2026

Save ₹17,71,340 INR (74%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹24,02,377 INR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG578312998 or 578312998. Listed at 22 retailers as of October 30, 2026, with prices from ₹6,31,038 to ₹24,02,377, a ₹17,71,340 spread on the same certified stone. Taylor and Hart lists it at ₹24,02,377. 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

5.05

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG578312998

Dimensions11.06 × 11.09 × 6.67 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS 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 LG578312998

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: ₹8,66,241 INR|Low: ₹4,78,168 INR|High: ₹20,61,159 INR|Avg: ₹11,57,168 INR|+2.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 30, 2026

Retailer 3₹6,31,038 INR

Retailer 4₹6,69,587 INR

Retailer 11₹8,04,416 INR

Retailer 14₹8,24,736 INR

Retailer 10₹8,25,116 INR

Retailer 5₹8,44,865 INR

Retailer 1₹8,66,241 INR

Retailer 9₹11,47,119 INR

Retailer 13₹13,02,714 INR

Retailer 8₹13,93,980 INR

Retailer 7₹14,09,120 INR

Retailer 12₹14,54,620 INR

Retailer 2₹20,45,223 INR

Retailer 6₹20,61,159 INR

42 data points across 14 retailers

22 retailers₹6,31,038 INR to ₹24,02,377 INR

Retailer 1

₹5,97,900 INR

$6,297 USD

Price last confirmed 20 days ago

Retailer 2

₹6,21,828 INR

$6,549 USD

View

Price last confirmed 17 days ago

Retailer 3

₹6,31,038 INR

$6,646 USD

View

Retailer 4

₹6,69,587 INR

$7,052 USD

View

Final sale: no returns

Retailer 5

₹6,93,610 INR

$7,305 USD

View

Price last confirmed 14 days ago

Retailer 6

₹6,93,610 INR

$7,305 USD

View

Price last confirmed 14 days ago

Retailer 7

₹8,04,416 INR

$8,472 USD

View

Price last confirmed 7 days ago

Retailer 8

₹8,23,311 INR

$8,671 USD

View

Price last confirmed 23 days ago

Retailer 9

₹8,24,736 INR

$8,686 USD

View

Retailer 10

₹8,25,116 INR

$8,690 USD

View

Retailer 11

₹8,44,865 INR

$8,898 USD

View

Retailer 12

₹8,66,241 INR

£7,184 GBP

View

Retailer 13

₹11,47,119 INR

€11,506 EUR

View

Retailer 14

₹13,02,714 INR

$13,720 USD

View

Retailer 15

₹13,93,980 INR

£11,560 GBP

View

Retailer 16

₹14,09,120 INR

ZAR 239,752 ZAR

View

Retailer 17

₹14,54,620 INR

A$23,569 AUD

View

Price last confirmed 8 days ago

B+

Retailer 18

₹16,77,292 INR

$17,665 USD

View

B+

Retailer 19

₹19,29,969 INR

$20,326 USD

View

B+

Retailer 20

₹20,45,223 INR

$21,540 USD

View

B+

Retailer 21

₹20,61,159 INR

$21,708 USD

View

Most Expensive

Taylor and Hart

AVK999A · Oct 30

₹24,02,377 INR

$25,302 USD

View

21 more retailers have this diamond

Prices start from ₹6,31,038 INRSave up to ₹17,71,340 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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5.05ct Round

₹6,31,038 INR