Heart|Lab Grown|IGI

1.31ct G VVS1 Heart Lab Grown Diamond

EX • G/VVS1 • IGI LG579375103

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG579375103

Diamond specifications and retailer prices

From ₹35,713 INR

As of November 4, 2026

Save ₹55,649 INR (61%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: ₹1,20,547 INR at Reve Diamonds · As of October 28, 2026

View at Reve Diamonds

About this 1.31ct lab-grown heart diamond

This 1.31ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG579375103 or 579375103. Listed at 17 retailers as of November 4, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.7°

Pavilion angle38.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG579375103

Dimensions6.67 × 7.77 × 4.49 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG579375103

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: Nov 4

Current: ₹49,224 INR|Low: ₹20,502 INR|High: ₹1,07,235 INR|Avg: ₹47,853 INR|+2.8%

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

November 5, 2026

Retailer 13₹21,352 INR

Retailer 6₹23,809 INR

Retailer 3₹24,754 INR

Retailer 4₹26,454 INR

Retailer 14₹26,454 INR

Retailer 12₹35,713 INR

Retailer 7₹42,610 INR

Retailer 8₹45,445 INR

Retailer 1₹49,224 INR

Retailer 5₹56,310 INR

Retailer 9₹64,530 INR

Retailer 2₹85,032 INR

Retailer 11₹85,315 INR

Retailer 10₹1,06,101 INR

45 data points across 14 retailers

17 retailers₹35,713 INR to ₹91,362 INR

Retailer 1

₹21,352 INR

Price last confirmed 10 days ago

Retailer 2

₹24,754 INR

View

Price last confirmed 9 days ago

Retailer 3

₹26,454 INR

View

Price last confirmed 12 days ago

Retailer 4

₹26,454 INR

View

Price last confirmed 12 days ago

B+

Retailer 5

₹35,713 INR

View

Retailer 6

₹42,610 INR

View

Retailer 7

₹45,445 INR

View

Price last confirmed 9 days ago

B+

Retailer 8

₹49,224 INR

View

B+

Retailer 9

₹56,310 INR

View

Retailer 10

₹61,601 INR

View

Price last confirmed 10 days ago

Retailer 11

₹64,530 INR

View

Price last confirmed 10 days ago

Retailer 12

₹85,032 INR

View

Price last confirmed 12 days ago

Retailer 13

₹85,315 INR

View

Price last confirmed 11 days ago

Retailer 14

₹89,945 INR

View

Price last confirmed 9 days ago

Retailer 15

₹91,362 INR

View

Retailer 16

₹1,06,101 INR

View

Price last confirmed 11 days ago

Most Expensive

Reve Diamonds

D5C270E3F · Oct 28

₹1,20,547 INR

$1,276 USD

View

Price last confirmed 8 days ago

16 more retailers have this diamond

Prices start from ₹35,713 INRSave up to ₹55,649 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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1.31ct Heart

₹35,713 INR