Marquise|Lab Grown|IGI

3.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG812630333

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG812630333

Diamond specifications and retailer prices

From ₹1,33,569 INR

$1,402 USD

As of October 29, 2026

Save ₹7,79,118 INR (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹9,12,687 INR at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.73ct lab-grown marquise diamond

This 3.73ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812630333 or 812630333. Listed at 15 retailers as of October 28, 2026, with prices from ₹1,33,569 to ₹9,12,687, a ₹7,79,118 spread on the same certified stone. Brilliant Earth lists it at ₹9,12,687. 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

3.73

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.3°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812630333

Dimensions15.47 × 7.92 × 5.05 mm

L/W Ratio1.95

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG812630333

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: ₹9,12,687 INR|Low: ₹1,00,129 INR|High: ₹9,12,687 INR|Avg: ₹3,24,147 INR

Brilliant Earth

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

October 30, 2026

Retailer 4₹1,00,129 INR

Retailer 13₹1,33,569 INR

Retailer 3₹1,39,856 INR

Retailer 2₹1,49,281 INR

Retailer 10₹1,78,560 INR

Retailer 11₹2,25,327 INR

Retailer 8₹2,54,943 INR

Retailer 5₹3,19,155 INR

Retailer 9₹3,36,825 INR

Retailer 7₹3,48,688 INR

Retailer 12₹3,65,762 INR

Retailer 14₹3,81,192 INR

Retailer 6₹5,40,657 INR

Brilliant Earth₹9,12,687 INR

25 data points across 14 retailers

15 retailers₹1,33,569 INR to ₹9,12,687 INR

Retailer 1

₹1,00,129 INR

$1,051 USD

Price last confirmed 13 days ago

Retailer 2

₹1,33,569 INR

$1,402 USD

View

Retailer 3

₹1,39,856 INR

$1,468 USD

View

Retailer 4

₹1,49,281 INR

£1,234 GBP

View

Retailer 5

₹1,78,560 INR

€1,785 EUR

View

B+

Retailer 6

₹2,25,327 INR

ZAR 38,209 ZAR

View

B+

Retailer 7

₹2,54,943 INR

$2,676 USD

View

B+

Retailer 8

₹3,19,155 INR

$3,350 USD

View

B+

Retailer 9

₹3,36,825 INR

$3,535 USD

View

B+

Retailer 10

₹3,48,688 INR

$3,660 USD

View

Retailer 11

₹3,65,762 INR

£3,023 GBP

View

B+

Retailer 12

₹3,81,192 INR

SGD 5,407 SGD

View

Retailer 13

₹4,35,274 INR

A$7,029 AUD

View

Price last confirmed 25 days ago

Retailer 14

₹5,40,657 INR

$5,675 USD

View

Price last confirmed 23 days ago

Most Expensive

Brilliant Earth

20516763A · Oct 28

₹9,12,687 INR

$9,580 USD

View

14 more retailers have this diamond

Prices start from ₹1,33,569 INRSave up to ₹7,79,118 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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