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Radiant|Natural|GIA

0.31ct G SI1 Radiant Natural Diamond

G/SI1 • GIA 7493519485

Certificate GIA 7493519485

Diamond specifications and retailer prices

From $606 USD
£477 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $606 USD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 7493519485. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.31
Carat
G
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7493519485
Dimensions4.66 × 3.45 × 2.28 mm
L/W Ratio1.35
Top View
4.66 mm3.45 mm0.31 ctG / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7493519485
Side View
Table 59.0%CrownGirdle: THK-STKPavilionCuletDepth 66.2%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 29
Current: $606 USD|Low: $606 USD|High: $606 USD|Avg: $606 USD
December 30, 2025
MD Diamonds and Jewellers$606 USD

3 data points across 1 retailer

1 retailer

C
MD Diamonds and Jewellers
7493519485 · Oct 29
$606 USD
£477 GBP
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C
0.31ct Radiant
$606 USD