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0.51ct E SI2 Round Lab Grown Diamond

VG • E/SI2 • IGI LG849637020

Certificate IGI LG849637020

Diamond specifications and retailer prices

From ₹9,165 INR
As of November 5, 2026
Save ₹65,829 INR (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹74,994 INR at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637020 or 849637020. Listed at 7 retailers as of November 4, 2026, with prices from ₹9,165 to ₹74,994, a ₹65,829 spread on the same certified stone. MOH London lists it at ₹74,994. 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

0.51
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637020
Dimensions5.04 × 5.08 × 3.10 mm
L/W Ratio1.01
Top View
5.04 mm5.08 mm0.51 ctE / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849637020
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.2%

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 5
Current: ₹74,994 INR|Low: ₹9,165 INR|High: ₹74,994 INR|Avg: ₹27,184 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2₹9,165 INR
Retailer 5₹12,093 INR
Retailer 3₹21,825 INR
Retailer 4₹22,203 INR
Retailer 6₹29,289 INR
MOH London₹74,994 INR

4 data points across 6 retailers

7 retailers₹9,165 INR to ₹74,994 INR

A
Cheapest Retailer
-
₹9,165 INR
Final sale: no returns
B+
Retailer 2
-
₹12,093 INR
View
B+
Retailer 3
-
₹21,825 INR
View
B+
Retailer 4
-
₹22,203 INR
View
B
Retailer 5
-
₹28,344 INR
View
B
Retailer 6
-
₹29,289 INR
View
Most Expensive
C
MOH London
LG849637020 · Nov 4
₹74,994 INR
£625 GBP
View
6 more retailers have this diamond
Prices start from ₹9,165 INRSave up to ₹65,829 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
0.51ct Round
₹9,165 INR