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Marquise|Lab Grown|IGI

1.28ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG769673857

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG769673857

Diamond specifications and retailer prices

From ₹20,406 INR
$215 USD
As of November 2, 2026
Save ₹81,206 INR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,01,612 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769673857 or 769673857. Listed at 21 retailers as of November 1, 2026, with prices from ₹20,406 to ₹1,01,612, a ₹81,206 spread on the same certified stone. MOH London lists it at ₹1,01,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769673857
Dimensions11.49 × 5.72 × 3.47 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.72 mm1.28 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769673857
Side View
Table 59.0%Crown 33.7°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 60.7%

Caratlytics Score

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A
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 2
Current: ₹1,01,612 INR|Low: ₹19,646 INR|High: ₹1,02,817 INR|Avg: ₹52,022 INR|-0.9%
MOH London
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
November 2, 2026
Retailer 14₹20,406 INR
Retailer 7₹23,728 INR
Retailer 3₹25,341 INR
Retailer 6₹25,341 INR
Retailer 4₹30,499 INR
Retailer 11₹42,055 INR
Retailer 9₹43,780 INR
Retailer 8₹46,612 INR
Retailer 15₹52,931 INR
Retailer 13₹62,000 INR
Retailer 2₹66,532 INR
Retailer 12₹69,218 INR
Retailer 5₹81,528 INR
Retailer 10₹92,063 INR
MOH London₹1,01,612 INR

35 data points across 15 retailers

21 retailers₹20,406 INR to ₹1,01,612 INR

A
Cheapest Retailer
-
₹20,406 INR
$215 USD
A
Retailer 2
-
₹23,728 INR
$250 USD
View
A
Retailer 3
-
₹25,341 INR
$267 USD
View
Retailer 4
-
₹25,341 INR
$267 USD
View
Price last confirmed 8 days ago
Retailer 5
-
₹30,499 INR
£253 GBP
View
Price last confirmed 16 days ago
B+
Retailer 6
-
₹34,168 INR
$360 USD
View
A
Retailer 7
-
₹42,055 INR
€422 EUR
View
A
Retailer 8
-
₹43,780 INR
ZAR 7,452 ZAR
View
A
Retailer 9
-
₹46,411 INR
$489 USD
View
A
Retailer 10
-
₹46,612 INR
£387 GBP
View
B+
Retailer 11
-
₹52,931 INR
A$858 AUD
View
B+
Retailer 12
-
₹55,712 INR
$587 USD
View
B+
Retailer 13
-
₹62,000 INR
A$1,005 AUD
View
B+
Retailer 14
-
₹66,532 INR
$701 USD
View
B+
Retailer 15
-
₹69,218 INR
A$1,122 AUD
View
B
Retailer 16
-
₹81,528 INR
$859 USD
View
B
Retailer 17
-
₹86,538 INR
$912 USD
View
B
Retailer 18
-
₹86,938 INR
$916 USD
View
B
Retailer 19
-
₹92,063 INR
$970 USD
View
B
Retailer 20
-
₹98,357 INR
£816 GBP
View
Most Expensive
B
MOH London
LG769673857 · Nov 1
₹1,01,612 INR
£843 GBP
View
20 more retailers have this diamond
Prices start from ₹20,406 INRSave up to ₹81,206 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.

A
1.28ct Marquise
₹20,406 INR