Radiant|Natural|IGI

0.50ct I SI1 Radiant Natural Diamond

VG • I/SI1 • IGI 700518862

Shape and cutting style on the report: Cut cornered rectangular brilliant

Certificate IGI 700518862

Diamond specifications and retailer prices

From ₹67,367 INR
€676 EUR
As of November 2, 2026
Save ₹1,352 INR (2%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,54,513 INR at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 700518862. Listed at 11 retailers as of November 1, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle31°
OriginNatural
Grading LabIGI
CertificateIGI 700518862
Dimensions5.30 × 3.97 × 2.71 mm
L/W Ratio1.34
Culet sizePointed
Top View
5.30 mm3.97 mm0.50 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700518862
Side View
Table 67.0%Crown 44.6°Girdle: MediumPavilion 31°Culet: NoneDepth 68.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: ₹67,367 INR|Low: ₹30,590 INR|High: ₹94,259 INR|Avg: ₹54,014 INR|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3₹30,599 INR
Retailer 6₹37,110 INR
Retailer 8₹43,374 INR
Retailer 9₹44,233 INR
Retailer 7₹50,085 INR
Retailer 4₹61,510 INR
Retailer 1₹67,367 INR
Retailer 2₹68,720 INR
Retailer 5₹93,536 INR

42 data points across 9 retailers

11 retailers₹67,367 INR to ₹68,720 INR

Retailer 1
-
₹30,599 INR
Price last confirmed 11 days ago
Retailer 2
-
₹40,337 INR
$425 USD
View
Price last confirmed 13 days ago
Retailer 3
-
₹43,374 INR
$457 USD
View
Price last confirmed 17 days ago
Retailer 4
-
₹43,374 INR
$457 USD
View
Price last confirmed 16 days ago
Retailer 5
-
₹46,506 INR
$490 USD
View
Price last confirmed 12 days ago
Retailer 6
-
₹46,506 INR
$490 USD
View
Price last confirmed 10 days ago
Retailer 7
-
₹61,510 INR
ZAR 10,470 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 8
-
₹67,367 INR
€676 EUR
View
B
Retailer 9
-
₹68,720 INR
£570 GBP
View
Retailer 10
-
₹93,536 INR
£776 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
ce15e45a-a856-4407-bb3b-5fe766f77e5d · Oct 21
₹1,54,513 INR
$1,628 USD
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from ₹67,367 INRSave up to ₹1,352 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 Radiant
₹67,367 INR