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Marquise|Lab Grown|IGI

1.14ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG546298663

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG546298663

Diamond specifications and retailer prices

From ₹18,046 INR
As of November 6, 2026
Save ₹54,043 INR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,05,111 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.14ct lab-grown marquise diamond

This 1.14ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG546298663 or 546298663. Listed at 14 retailers as of November 4, 2026, with a 299% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.14
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546298663
Dimensions10.40 × 5.52 × 3.49 mm
L/W Ratio1.88
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
Top View
10.40 mm5.52 mm1.14 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546298663
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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 6
Current: ₹1,05,111 INR|Low: ₹14,455 INR|High: ₹1,05,831 INR|Avg: ₹45,646 INR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5₹18,046 INR
Retailer 8₹20,219 INR
Retailer 6₹22,392 INR
Retailer 10₹34,769 INR
Retailer 7₹39,209 INR
Retailer 2₹40,154 INR
Retailer 9₹52,436 INR
Retailer 3₹56,216 INR
Retailer 4₹72,088 INR
MOH London₹1,05,111 INR

45 data points across 10 retailers

14 retailers₹18,046 INR to ₹72,088 INR

A
Cheapest Retailer
-
₹18,046 INR
A
Retailer 2
-
₹20,219 INR
View
Final sale: no returns
A
Retailer 3
-
₹20,880 INR
View
A
Retailer 4
-
₹22,392 INR
View
Retailer 5
-
₹22,392 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹22,959 INR
View
B+
Retailer 7
-
₹34,769 INR
View
B+
Retailer 8
-
₹39,209 INR
View
B+
Retailer 9
-
₹40,154 INR
View
B
Retailer 10
-
₹52,436 INR
View
B
Retailer 11
-
₹56,216 INR
View
B
Retailer 12
-
₹71,899 INR
View
B
Retailer 13
-
₹72,088 INR
View
Most Expensive
MOH London
LG546298663 · Oct 29
₹1,05,111 INR
£876 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from ₹18,046 INRSave up to ₹54,043 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
1.14ct Marquise
₹18,046 INR