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Radiant|Natural|GIA

0.50ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 2556298019

Certificate GIA 2556298019

Diamond specifications and retailer prices

From ₹49,659 INR
$523 USD
As of October 31, 2026
Save ₹4,288 INR (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹53,947 INR at ZCOVA · As of October 30, 2026
View at ZCOVA

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556298019. Listed at 2 retailers as of October 30, 2026, with a relatively tight 9% 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556298019
Dimensions5.42 × 3.92 × 2.59 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal
Top View
5.42 mm3.92 mm0.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556298019
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

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: Oct 31
Current: ₹49,659 INR|Low: ₹43,107 INR|High: ₹76,340 INR|Avg: ₹58,309 INR|+13.2%
Retailer 1
Retailer 2
Retailer 3
ZCOVA
October 16, 2026
Retailer 1₹49,659 INR
ZCOVA₹53,947 INR
Retailer 3₹55,367 INR
Retailer 2₹76,340 INR

7 data points across 4 retailers

2 retailers₹49,659 INR to ₹53,947 INR

B+
Cheapest Retailer
-
₹49,659 INR
$523 USD
Final sale: no returns
Most Expensive
B+
ZCOVA
2556298019 · Oct 30
₹53,947 INR
MYR 2,314 MYR
View
1 more retailer has this diamond
Prices start from ₹49,659 INRSave up to ₹4,288 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
₹49,659 INR