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Radiant|Natural|GIA

0.50ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 2547787231

Certificate GIA 2547787231

Diamond specifications and retailer prices

From $657 SGD
$514 USD
As of October 31, 2026
Save $1,145 SGD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,803 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 2547787231. Listed at 4 retailers as of October 31, 2026, with prices from $657 to $1,803, a $1,145 spread on the same certified stone. Do Amore Diamonds lists it at $1,803. 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 2547787231
Dimensions5.37 × 3.86 × 2.63 mm
L/W Ratio1.39
Top View
5.37 mm3.86 mm0.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547787231
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

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: Oct 31
Current: $1,803 SGD|Low: $574 SGD|High: $1,930 SGD|Avg: $1,022 SGD|-6.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3$657 SGD
Retailer 4$714 SGD
Retailer 2$795 SGD
Retailer 5$1,028 SGD
Do Amore Diamonds$1,803 SGD

13 data points across 5 retailers

4 retailers$657 SGD to $1,803 SGD

B+
Cheapest Retailer
-
$657 SGD
$514 USD
Final sale: no returns
A
Retailer 2
-
$714 SGD
MYR 2,275 MYR
View
A
Retailer 3
-
$795 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100766934572 · Oct 31
$1,803 SGD
$1,410 USD
View
3 more retailers have this diamond
Prices start from $657 SGDSave up to $1,145 SGD

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
0.50ct Radiant
$657 SGD