Heart|Lab Grown|IGI

10.55ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG841638756

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841638756

Diamond specifications and retailer prices

From ₹3,55,303 INR

$3,742 USD

As of November 1, 2026

Save ₹3,87,206 INR (52%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: ₹8,77,049 INR at Taylor and Hart · As of October 21, 2026

View at Taylor and Hart

About this 10.55ct lab-grown heart diamond

This 10.55ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841638756 or 841638756. Listed at 13 retailers as of November 1, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.55

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.4°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841638756

Dimensions12.69 × 15.00 × 8.72 mm

L/W Ratio1.18

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG841638756

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: Nov 1

Current: ₹7,42,509 INR|Low: ₹2,16,391 INR|High: ₹8,77,049 INR|Avg: ₹4,43,942 INR

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

October 26, 2026

Retailer 2₹2,16,391 INR

Retailer 12₹2,23,969 INR

Retailer 11₹2,51,048 INR

Retailer 7₹2,66,810 INR

Retailer 3₹2,89,218 INR

Retailer 10₹3,45,143 INR

Retailer 6₹3,48,188 INR

Retailer 4₹3,55,303 INR

Retailer 5₹3,84,737 INR

Retailer 8₹4,65,967 INR

Retailer 9₹6,70,442 INR

Retailer 1₹7,42,509 INR

Taylor and Hart₹8,77,049 INR

6 data points across 13 retailers

13 retailers₹3,55,303 INR to ₹7,42,509 INR

Retailer 1

₹2,16,391 INR

$2,279 USD

Price last confirmed 11 days ago

Retailer 2

₹2,23,969 INR

£1,857 GBP

View

Price last confirmed 11 days ago

Retailer 3

₹2,51,048 INR

$2,644 USD

View

Price last confirmed 11 days ago

Retailer 4

₹2,66,810 INR

$2,810 USD

View

Price last confirmed 9 days ago

Retailer 5

₹2,89,218 INR

$3,046 USD

View

Price last confirmed 11 days ago

Retailer 6

₹3,45,143 INR

$3,635 USD

View

Price last confirmed 10 days ago

Retailer 7

₹3,48,188 INR

£2,887 GBP

View

Price last confirmed 10 days ago

Retailer 8

₹3,55,303 INR

$3,742 USD

View

Retailer 9

₹3,84,737 INR

$4,052 USD

View

Price last confirmed 10 days ago

Retailer 10

₹4,65,967 INR

A$7,550 AUD

View

Price last confirmed 10 days ago

Retailer 11

₹6,70,442 INR

$7,061 USD

View

Price last confirmed 10 days ago

Retailer 12

₹7,42,509 INR

$7,820 USD

View

Most Expensive

Taylor and Hart

GISRW63 · Oct 21

₹8,77,049 INR

$9,237 USD

View

Price last confirmed 11 days ago

12 more retailers have this diamond

Prices start from ₹3,55,303 INRSave up to ₹3,87,206 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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10.55ct Heart

₹3,55,303 INR