CaratHunter
Plans
Marquise|Lab Grown|IGI

1.17ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG845669343

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669343

Diamond specifications and retailer prices

From ₹15,967 INR
As of November 4, 2026
Save ₹66,946 INR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹82,913 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.17ct lab-grown marquise diamond

This 1.17ct 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 LG845669343 or 845669343. Listed at 14 retailers as of November 4, 2026, with prices from ₹15,967 to ₹82,913, a ₹66,946 spread on the same certified stone. MOH London lists it at ₹82,913. 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

1.17
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669343
Dimensions10.52 × 5.47 × 3.58 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.47 mm1.17 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845669343
Side View
Table 63.0%Crown 33.8°Girdle: STK-THKPavilion 42°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
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 4
Current: ₹82,913 INR|Low: ₹14,361 INR|High: ₹82,913 INR|Avg: ₹34,460 INR
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
November 6, 2026
Retailer 11₹14,361 INR
Retailer 12₹15,967 INR
Retailer 4₹20,502 INR
Retailer 2₹22,864 INR
Retailer 10₹30,234 INR
Retailer 6₹30,612 INR
Retailer 13₹32,501 INR
Retailer 7₹34,580 INR
Retailer 5₹35,902 INR
Retailer 8₹46,012 INR
Retailer 9₹58,105 INR
Retailer 3₹58,767 INR
MOH London₹82,913 INR

12 data points across 13 retailers

14 retailers₹15,967 INR to ₹82,913 INR

Retailer 1
-
₹14,361 INR
Price last confirmed 14 days ago
A
Retailer 2
-
₹15,967 INR
View
Final sale: no returns
B+
Retailer 3
-
₹20,502 INR
View
A
Retailer 4
-
₹22,864 INR
View
Retailer 5
-
₹30,234 INR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
₹30,612 INR
View
B+
Retailer 7
-
₹32,501 INR
View
B+
Retailer 8
-
₹34,580 INR
View
Retailer 9
-
₹35,902 INR
View
Price last confirmed 12 days ago
B+
Retailer 10
-
₹46,012 INR
View
Retailer 11
-
₹58,105 INR
View
Price last confirmed 9 days ago
B
Retailer 12
-
₹58,767 INR
View
B
Retailer 13
-
₹64,246 INR
View
Most Expensive
B
MOH London
LG845669343 · Nov 4
₹82,913 INR
£691 GBP
View
13 more retailers have this diamond
Prices start from ₹15,967 INRSave up to ₹66,946 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
1.17ct Marquise
₹15,967 INR