Round|Lab Grown|IGI

7.78ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG792666601

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792666601

Diamond specifications and retailer prices

From ₹1,12,991 INR

$1,190 USD

As of October 26, 2026

Save ₹5,36,468 INR (83%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹6,49,458 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 7.78ct lab-grown round diamond

This 7.78ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792666601 or 792666601. Listed at 21 retailers as of October 26, 2026, with prices from ₹1,12,991 to ₹6,49,458, a ₹5,36,468 spread on the same certified stone. Brilliant Earth lists it at ₹6,49,458. 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

7.78

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792666601

Dimensions12.78 × 12.84 × 7.71 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG792666601

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 26

Current: ₹6,49,458 INR|Low: ₹1,12,991 INR|High: ₹6,50,408 INR|Avg: ₹3,01,244 INR|-0.1%

Brilliant Earth

Retailer 2

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Retailer 22

October 31, 2026

Retailer 10₹1,12,991 INR

Retailer 6₹1,22,960 INR

Retailer 11₹1,26,568 INR

Retailer 3₹1,31,126 INR

Retailer 17₹1,50,705 INR

Retailer 21₹1,52,587 INR

Retailer 7₹1,72,809 INR

Retailer 2₹1,97,401 INR

Retailer 20₹2,05,092 INR

Retailer 8₹2,08,035 INR

Retailer 16₹2,32,817 INR

Retailer 5₹2,34,608 INR

Retailer 14₹2,45,142 INR

Retailer 4₹2,45,731 INR

Retailer 9₹3,94,218 INR

Retailer 22₹4,21,812 INR

Retailer 19₹4,34,577 INR

Retailer 12₹4,59,388 INR

Retailer 13₹4,70,762 INR

Retailer 15₹5,43,589 INR

Retailer 18₹6,27,240 INR

Brilliant Earth₹6,49,458 INR

27 data points across 22 retailers

21 retailers₹1,12,991 INR to ₹6,49,458 INR

Cheapest Retailer

₹1,12,991 INR

$1,190 USD

Retailer 2

₹1,22,960 INR

$1,295 USD

View

Price last confirmed 7 days ago

Retailer 3

₹1,31,126 INR

$1,381 USD

View

Retailer 4

₹1,50,705 INR

HK$12,400 HKD

View

Retailer 5

₹1,52,587 INR

£1,265 GBP

View

Retailer 6

₹1,72,809 INR

$1,820 USD

View

Retailer 7

₹1,97,401 INR

€1,980 EUR

View

B+

Retailer 8

₹2,05,092 INR

$2,160 USD

View

B+

Retailer 9

₹2,08,035 INR

$2,191 USD

View

Retailer 10

₹2,32,817 INR

$2,452 USD

View

Retailer 11

₹2,34,608 INR

ZAR 39,917 ZAR

View

Retailer 12

₹2,45,142 INR

A$3,972 AUD

View

Price last confirmed 9 days ago

Retailer 13

₹2,45,731 INR

$2,588 USD

View

B+

Retailer 14

₹3,94,218 INR

$4,152 USD

View

B+

Retailer 15

₹4,21,812 INR

£3,498 GBP

View

B+

Retailer 16

₹4,34,577 INR

SGD 6,185 SGD

View

B+

Retailer 17

₹4,59,388 INR

$4,838 USD

View

B+

Retailer 18

₹4,70,762 INR

$4,958 USD

View

B+

Retailer 19

₹5,43,589 INR

$5,725 USD

View

B+

Retailer 20

₹6,27,240 INR

$6,606 USD

View

Most Expensive

Brilliant Earth

19936714A · Oct 29

₹6,49,458 INR

$6,840 USD

View

20 more retailers have this diamond

Prices start from ₹1,12,991 INRSave up to ₹5,36,468 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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7.78ct Round

₹1,12,991 INR