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Radiant|Natural|GIA

0.87ct F I1 Radiant Natural Diamond

F/I1 • GIA 5231026605

Certificate GIA 5231026605

Diamond specifications and retailer prices

From $1,983 AUD
$1,390 USD
As of November 2, 2026
Save $540 AUD (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,523 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.87ct natural radiant diamond

This 0.87ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 5231026605. Listed at 4 retailers as of November 2, 2026, with prices from $1,983 to $2,523, a $540 spread on the same certified stone. Yorxs lists it at $2,523. 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

0.87
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231026605
Dimensions6.65 × 4.86 × 3.17 mm
L/W Ratio1.37
Top View
6.65 mm4.86 mm0.87 ctF / I1
OriginNatural
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5231026605
Side View
Table 67.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $1,983 AUD|Low: $1,983 AUD|High: $2,523 AUD|Avg: $2,132 AUD
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1$1,983 AUD
Retailer 2$1,983 AUD
Retailer 3$2,055 AUD
Yorxs$2,523 AUD

14 data points across 4 retailers

4 retailers$1,983 AUD to $2,523 AUD

B+
Cheapest Retailer
-
$1,983 AUD
$1,390 USD
B+
Retailer 2
-
$1,983 AUD
$1,390 USD
View
B+
Retailer 3
-
$2,055 AUD
$1,440 USD
View
Most Expensive
C
Yorxs
75D0AB970 · Nov 2
$2,523 AUD
€1,684 EUR
View
3 more retailers have this diamond
Prices start from $1,983 AUDSave up to $540 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.

B+
0.87ct Radiant
$1,983 AUD