Round|Lab Grown|GIA

5.51ct E IF Round Lab Grown Diamond

EX • E/IF • GIA 3515142642

Certificate GIA 3515142642

Diamond specifications and retailer prices

From ₹15,66,960 INR

$16,503 USD

As of October 29, 2026

Save ₹32,71,694 INR (68%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹48,38,654 INR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.51ct lab-grown round diamond

This 5.51ct 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 GIA 3515142642. Listed at 16 retailers as of October 29, 2026, with prices from ₹15,66,960 to ₹48,38,654, a ₹32,71,694 spread on the same certified stone. Taylor and Hart lists it at ₹48,38,654. 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

5.51

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle40.8°

OriginLab Grown

Grading LabGIA

CertificateGIA 3515142642

Dimensions11.37 × 11.35 × 6.96 mm

L/W Ratio1.00

Star length50%

Lower girdle80%

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 3515142642

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 29

Current: ₹32,24,018 INR|Low: ₹12,95,591 INR|High: ₹1,26,27,211 INR|Avg: ₹35,66,039 INR|-5.5%

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

Taylor and Hart

October 31, 2026

Retailer 8₹13,82,947 INR

Retailer 10₹15,66,960 INR

Retailer 13₹16,04,560 INR

Retailer 2₹16,20,702 INR

Retailer 5₹17,25,811 INR

Retailer 3₹18,17,628 INR

Retailer 11₹18,80,390 INR

Retailer 7₹27,09,873 INR

Retailer 6₹30,96,420 INR

Retailer 1₹32,24,018 INR

Retailer 9₹46,68,169 INR

Taylor and Hart₹48,38,654 INR

Retailer 12₹70,19,654 INR

Retailer 4₹1,26,27,211 INR

27 data points across 14 retailers

16 retailers₹15,66,960 INR to ₹48,38,654 INR

Retailer 1

₹13,82,947 INR

$14,565 USD

Price last confirmed 13 days ago

Retailer 2

₹15,66,960 INR

$16,503 USD

View

Retailer 3

₹16,04,560 INR

$16,899 USD

View

Retailer 4

₹16,20,702 INR

$17,069 USD

View

B+

Retailer 5

₹17,25,811 INR

$18,176 USD

View

B+

Retailer 6

₹18,17,628 INR

$19,143 USD

View

Retailer 7

₹18,17,628 INR

$19,143 USD

View

Price last confirmed 15 days ago

B+

Retailer 8

₹18,80,390 INR

$19,804 USD

View

B+

Retailer 9

₹22,35,408 INR

$23,543 USD

View

B+

Retailer 10

₹27,09,873 INR

$28,540 USD

View

B+

Retailer 11

₹30,96,420 INR

£25,678 GBP

View

Retailer 12

₹32,24,018 INR

€32,338 EUR

View

Retailer 13

₹46,68,169 INR

$49,165 USD

View

Most Expensive

Taylor and Hart

2OHVJ2C · Oct 30

₹48,38,654 INR

$50,960 USD

View

13 more retailers have this diamond

Prices start from ₹15,66,960 INRSave up to ₹32,71,694 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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5.51ct Round

₹15,66,960 INR