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Oval|Lab Grown|IGI

0.51ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG849636899

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849636899

Diamond specifications and retailer prices

From ₹8,641 INR
As of November 6, 2026
Save ₹27,049 INR (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹35,690 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849636899 or 849636899. Listed at 7 retailers as of November 5, 2026, with prices from ₹8,641 to ₹35,690, a ₹27,049 spread on the same certified stone. Brilliant Earth lists it at ₹35,690. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849636899
Dimensions6.75 × 4.68 × 2.50 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.75 mm4.68 mm0.51 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849636899
Side View
Table 64.0%Crown 30.4°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 53.4%

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 6
Current: ₹23,198 INR|Low: ₹8,641 INR|High: ₹27,706 INR|Avg: ₹17,479 INR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4₹8,641 INR
Retailer 3₹12,022 INR
Retailer 6₹17,000 INR
Retailer 2₹20,850 INR
Retailer 1₹23,198 INR
Retailer 5₹27,706 INR

2 data points across 6 retailers

7 retailers₹8,641 INR to ₹35,690 INR

A
Cheapest Retailer
-
₹8,641 INR
Final sale: no returns
B+
Retailer 2
-
₹12,022 INR
View
B+
Retailer 3
-
₹17,000 INR
View
B+
Retailer 4
-
₹20,850 INR
View
B+
Retailer 5
-
₹23,198 INR
View
B+
Retailer 6
-
₹27,706 INR
View
Most Expensive
B
Brilliant Earth
22517742A · Nov 5
₹35,690 INR
$380 USD
View
6 more retailers have this diamond
Prices start from ₹8,641 INRSave up to ₹27,049 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 Oval
₹8,641 INR