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Round|Lab Grown|IGI

0.50ct D SI1 Round Lab Grown Diamond

VG • D/SI1 • IGI LG414059649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG414059649

Diamond specifications and retailer prices

From ₹34,958 INR
As of November 5, 2026
Save ₹39,682 INR (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,80,224 INR at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414059649 or 414059649. Listed at 12 retailers as of November 5, 2026, with a 114% 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

0.50
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414059649
Dimensions5.02 × 4.96 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
5.02 mm4.96 mm0.50 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG414059649
Side View
Table 58.5%Crown 36.1°Girdle: MED-THKPavilion 40.3°Culet: MediumDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹1,80,224 INR|Low: ₹28,344 INR|High: ₹1,82,384 INR|Avg: ₹73,569 INR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10₹34,958 INR
Retailer 5₹37,225 INR
Retailer 8₹41,666 INR
Retailer 9₹41,666 INR
Retailer 6₹46,106 INR
Retailer 7₹73,222 INR
Retailer 2₹74,639 INR
Retailer 3₹82,198 INR
Retailer 4₹1,29,343 INR
MOH London₹1,80,224 INR

43 data points across 10 retailers

12 retailers₹34,958 INR to ₹74,639 INR

B+
Cheapest Retailer
-
₹34,958 INR
B
Retailer 2
-
₹37,225 INR
View
B
Retailer 3
-
₹41,666 INR
View
Final sale: no returns
B
Retailer 4
-
₹41,666 INR
View
Retailer 5
-
₹46,106 INR
View
Price last confirmed 12 days ago
B
Retailer 6
-
₹46,106 INR
View
B
Retailer 7
-
₹73,222 INR
View
B
Retailer 8
-
₹74,639 INR
View
Retailer 9
-
₹82,198 INR
View
Price last confirmed 8 days ago
Retailer 10
-
₹1,29,343 INR
View
Price under review
Retailer 11
-
₹1,48,239 INR
View
Price under review
Most Expensive
MOH London
LG414059649 · Nov 1
₹1,80,224 INR
£1,502 GBP
View
Price under review
11 more retailers have this diamond
Prices start from ₹34,958 INRSave up to ₹39,682 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.

B+
0.50ct Round
₹34,958 INR