Round|Lab Grown|IGI

6.60ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG644485597

Shape and cutting style on the report: Round brilliant

Certificate IGI LG644485597

Diamond specifications and retailer prices

From ₹88,778 INR

$935 USD

As of October 29, 2026

Save ₹5,26,498 INR (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹6,15,276 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.6ct lab-grown round diamond

This 6.6ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644485597 or 644485597. Listed at 22 retailers as of October 29, 2026, with prices from ₹88,778 to ₹6,15,276, a ₹5,26,498 spread on the same certified stone. Brilliant Earth lists it at ₹6,15,276. 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

6.60

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG644485597

Dimensions12.06 × 12.10 × 7.39 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG644485597

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 29

Current: ₹6,15,276 INR|Low: ₹88,778 INR|High: ₹6,15,276 INR|Avg: ₹2,34,124 INR

Brilliant Earth

Retailer 2

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November 1, 2026

Retailer 8₹88,778 INR

Retailer 19₹96,564 INR

Retailer 6₹99,413 INR

Retailer 3₹1,02,926 INR

Retailer 5₹1,02,926 INR

Retailer 17₹1,19,637 INR

Retailer 4₹1,35,418 INR

Retailer 9₹1,49,261 INR

Retailer 2₹1,58,042 INR

Retailer 11₹1,64,928 INR

Retailer 13₹1,69,785 INR

Retailer 16₹1,90,707 INR

Retailer 18₹1,99,168 INR

Retailer 20₹2,29,019 INR

Retailer 10₹2,68,329 INR

Retailer 7₹2,89,408 INR

Retailer 12₹3,20,263 INR

Retailer 14₹3,22,070 INR

Retailer 21₹3,50,907 INR

Retailer 15₹3,58,029 INR

Retailer 22₹4,95,164 INR

Brilliant Earth₹6,15,276 INR

37 data points across 22 retailers

22 retailers₹88,778 INR to ₹6,15,276 INR

Cheapest Retailer

₹88,778 INR

$935 USD

Retailer 2

₹96,564 INR

$1,017 USD

View

Retailer 3

₹99,413 INR

$1,047 USD

View

Final sale: no returns

Retailer 4

₹1,02,926 INR

$1,084 USD

View

Retailer 5

₹1,02,926 INR

$1,084 USD

View

Price last confirmed 15 days ago

Retailer 6

₹1,19,637 INR

$1,260 USD

View

Retailer 7

₹1,35,418 INR

£1,123 GBP

View

Price last confirmed 15 days ago

Retailer 8

₹1,49,261 INR

$1,572 USD

View

Retailer 9

₹1,58,042 INR

£1,311 GBP

View

B+

Retailer 10

₹1,64,928 INR

$1,737 USD

View

Retailer 11

₹1,69,785 INR

€1,703 EUR

View

B+

Retailer 12

₹1,90,707 INR

A$3,090 AUD

View

B+

Retailer 13

₹1,99,168 INR

ZAR 33,887 ZAR

View

B+

Retailer 14

₹2,29,019 INR

$2,412 USD

View

B+

Retailer 15

₹2,68,329 INR

$2,826 USD

View

B+

Retailer 16

₹2,89,408 INR

$3,048 USD

View

Retailer 17

₹3,20,263 INR

$3,373 USD

View

Price last confirmed 21 days ago

Retailer 18

₹3,22,070 INR

$3,392 USD

View

Retailer 19

₹3,50,907 INR

£2,910 GBP

View

Retailer 20

₹3,58,029 INR

$3,771 USD

View

Retailer 21

₹4,95,164 INR

$5,215 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

11113182A · Oct 31

₹6,15,276 INR

$6,480 USD

View

21 more retailers have this diamond

Prices start from ₹88,778 INRSave up to ₹5,26,498 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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6.60ct Round

₹88,778 INR