Heart|Lab Grown|IGI

3.78ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG770665521

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770665521

Diamond specifications and retailer prices

From ₹57,162 INR

$600 USD

As of October 27, 2026

Save ₹7,40,248 INR (93%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹7,97,410 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.78ct lab-grown heart diamond

This 3.78ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770665521 or 770665521. Listed at 22 retailers as of October 27, 2026, with prices from ₹57,162 to ₹7,97,410, a ₹7,40,248 spread on the same certified stone. Brilliant Earth lists it at ₹7,97,410. 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

3.78

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle42.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG770665521

Dimensions9.73 × 10.66 × 6.41 mm

L/W Ratio1.10

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 LG770665521

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 27

Current: ₹7,97,410 INR|Low: ₹56,400 INR|High: ₹8,23,133 INR|Avg: ₹1,90,242 INR|-3.1%

Brilliant Earth

Retailer 2

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Retailer 19

October 30, 2026

Retailer 7₹57,162 INR

Retailer 14₹66,689 INR

Retailer 13₹70,881 INR

Retailer 11₹72,882 INR

Retailer 10₹84,314 INR

Retailer 3₹93,841 INR

Retailer 17₹99,557 INR

Retailer 2₹1,10,950 INR

Retailer 15₹1,22,341 INR

Retailer 18₹1,54,017 INR

Retailer 8₹1,54,876 INR

Retailer 9₹1,58,434 INR

Retailer 4₹1,83,395 INR

Retailer 19₹1,86,539 INR

Retailer 5₹2,26,362 INR

Retailer 6₹2,29,345 INR

Retailer 12₹2,31,697 INR

Retailer 16₹3,09,500 INR

Brilliant Earth₹7,97,410 INR

33 data points across 19 retailers

22 retailers₹57,162 INR to ₹7,97,410 INR

Cheapest Retailer

₹57,162 INR

$600 USD

Retailer 2

₹66,689 INR

$700 USD

View

Final sale: no returns

Retailer 3

₹70,881 INR

$744 USD

View

Retailer 4

₹71,929 INR

$755 USD

View

Price last confirmed 34 days ago

Retailer 5

₹72,882 INR

$765 USD

View

Price last confirmed 13 days ago

Retailer 6

₹84,314 INR

$885 USD

View

B+

Retailer 7

₹93,841 INR

$985 USD

View

Retailer 8

₹99,557 INR

$1,045 USD

View

Retailer 9

₹1,10,950 INR

£917 GBP

View

Retailer 10

₹1,22,341 INR

€1,223 EUR

View

Retailer 11

₹1,54,017 INR

ZAR 26,117 ZAR

View

Retailer 12

₹1,54,876 INR

A$2,501 AUD

View

Price last confirmed 9 days ago

Retailer 13

₹1,58,434 INR

$1,663 USD

View

B+

Retailer 14

₹1,83,395 INR

$1,925 USD

View

B+

Retailer 15

₹1,86,539 INR

$1,958 USD

View

B+

Retailer 16

₹2,12,452 INR

$2,230 USD

View

Retailer 17

₹2,15,185 INR

A$3,475 AUD

View

Price last confirmed 154 days ago

B+

Retailer 18

₹2,26,362 INR

$2,376 USD

View

B+

Retailer 19

₹2,29,345 INR

$2,407 USD

View

B+

Retailer 20

₹2,31,697 INR

$2,432 USD

View

B+

Retailer 21

₹3,09,500 INR

£2,558 GBP

View

Most Expensive

Brilliant Earth

17548752A · Oct 29

₹7,97,410 INR

$8,370 USD

View

21 more retailers have this diamond

Prices start from ₹57,162 INRSave up to ₹7,40,248 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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