Marquise|Lab Grown|IGI

1.38ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG818689035

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818689035

Diamond specifications and retailer prices

From ₹25,162 INR

$265 USD

As of November 1, 2026

Save ₹86,863 INR (78%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: ₹2,12,232 INR at Queensmith · As of October 27, 2026

View at Queensmith

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818689035 or 818689035. Listed at 26 retailers as of November 1, 2026, with a 345% 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

1.38

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818689035

Dimensions11.97 × 5.76 × 3.58 mm

L/W Ratio2.08

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818689035

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 1

Current: ₹48,242 INR|Low: ₹21,364 INR|High: ₹1,24,385 INR|Avg: ₹63,060 INR|+2.6%

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

Retailer 15

Retailer 16

November 1, 2026

Retailer 8₹21,364 INR

Retailer 4₹25,162 INR

Retailer 16₹27,915 INR

Retailer 14₹46,459 INR

Retailer 3₹47,190 INR

Retailer 1₹48,242 INR

Retailer 12₹49,868 INR

Retailer 10₹52,852 INR

Retailer 2₹56,305 INR

Retailer 15₹68,136 INR

Retailer 11₹69,314 INR

Retailer 7₹89,728 INR

Retailer 5₹89,823 INR

Retailer 13₹94,001 INR

Retailer 6₹94,774 INR

Retailer 9₹1,12,025 INR

39 data points across 16 retailers

26 retailers₹25,162 INR to ₹1,12,025 INR

Retailer 1

₹21,364 INR

$225 USD

Price last confirmed 30 days ago

Retailer 2

₹22,123 INR

$233 USD

View

Price last confirmed 24 days ago

Retailer 3

₹25,162 INR

$265 USD

View

Final sale: no returns

Retailer 4

₹25,826 INR

$272 USD

View

Price last confirmed 33 days ago

Retailer 5

₹27,251 INR

$287 USD

View

Price last confirmed 34 days ago

Retailer 6

₹27,441 INR

$289 USD

View

Price last confirmed 29 days ago

Retailer 7

₹27,915 INR

$294 USD

View

Price last confirmed 7 days ago

Retailer 8

₹27,915 INR

$294 USD

View

Retailer 9

₹46,459 INR

€466 EUR

View

Retailer 10

₹47,190 INR

$497 USD

View

Retailer 11

₹48,242 INR

ZAR 8,208 ZAR

View

Retailer 12

₹49,868 INR

A$808 AUD

View

Retailer 13

₹52,852 INR

£438 GBP

View

Retailer 14

₹56,305 INR

$593 USD

View

B+

Retailer 15

₹68,136 INR

A$1,104 AUD

View

B+

Retailer 16

₹69,314 INR

$730 USD

View

B+

Retailer 17

₹70,738 INR

$745 USD

View

Retailer 18

₹83,504 INR

A$1,353 AUD

View

Price last confirmed 80 days ago

Retailer 19

₹88,683 INR

$934 USD

View

Price last confirmed 32 days ago

B+

Retailer 20

₹89,728 INR

$945 USD

View

Retailer 21

₹89,823 INR

$946 USD

View

Retailer 22

₹89,823 INR

$946 USD

View

Retailer 23

₹94,001 INR

$990 USD

View

Retailer 24

₹94,774 INR

$998 USD

View

Retailer 25

₹1,12,025 INR

£929 GBP

View

Most Expensive

Queensmith

LG818689035 · Oct 27

₹2,12,232 INR

£1,760 GBP

View

Price under review

25 more retailers have this diamond

Prices start from ₹25,162 INRSave up to ₹86,863 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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