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Radiant|Natural|GIA

0.70ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 1568204174

Certificate GIA 1568204174

Diamond specifications and retailer prices

From $880 AUD
$618 USD
As of October 31, 2026
Save $87 AUD (9%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $967 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568204174. Listed at 3 retailers as of October 31, 2026, with a relatively tight 10% 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

0.70
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568204174
Dimensions5.98 × 4.33 × 2.88 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal
Top View
5.98 mm4.33 mm0.70 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568204174
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $967 AUD|Low: $745 AUD|High: $985 AUD|Avg: $893 AUD|-1.8%
Michael Trio
Retailer 2
Retailer 3
October 18, 2026
Retailer 3$880 AUD
Retailer 2$890 AUD
Michael Trio$967 AUD

4 data points across 3 retailers

3 retailers$880 AUD to $967 AUD

B+
Cheapest Retailer
-
$880 AUD
$618 USD
Final sale: no returns
A
Retailer 2
-
$890 AUD
$625 USD
View
Most Expensive
B+
Michael Trio
3690143698 · Oct 31
$967 AUD
SGD 918 SGD
View
2 more retailers have this diamond
Prices start from $880 AUDSave up to $87 AUD

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
0.70ct Radiant
$880 AUD