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Radiant|Natural|GIA

1.02ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 2116786852

Certificate GIA 2116786852

Diamond specifications and retailer prices

From $3,157 AUD
As of November 6, 2026
Save $1,780 AUD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,937 AUD at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2116786852. Listed at 12 retailers as of November 6, 2026, with prices from $3,157 to $4,937, a $1,780 spread on the same certified stone. Washington Diamond lists it at $4,937. 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

1.02
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2116786852
Dimensions6.18 × 5.13 × 3.64 mm
L/W Ratio1.20
Culet sizeNone
Top View
6.18 mm5.13 mm1.02 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2116786852
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.0%

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: Nov 6
Current: $4,635 AUD|Low: $3,145 AUD|High: $4,937 AUD|Avg: $3,807 AUD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Washington Diamond
November 6, 2026
Retailer 6$3,157 AUD
Retailer 4$3,180 AUD
Retailer 9$3,232 AUD
Retailer 10$3,390 AUD
Retailer 8$3,898 AUD
Retailer 5$3,914 AUD
Retailer 7$3,928 AUD
Retailer 2$4,133 AUD
Retailer 3$4,133 AUD
Retailer 11$4,264 AUD
Retailer 1$4,635 AUD
Washington Diamond$4,937 AUD

22 data points across 12 retailers

12 retailers$3,157 AUD to $4,937 AUD

A
Cheapest Retailer
-
$3,157 AUD
Retailer 2
-
$3,180 AUD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$3,232 AUD
View
B+
Retailer 4
-
$3,390 AUD
View
B+
Retailer 5
-
$3,898 AUD
View
B+
Retailer 6
-
$3,914 AUD
View
B+
Retailer 7
-
$3,928 AUD
View
B
Retailer 8
-
$4,133 AUD
View
B
Retailer 9
-
$4,133 AUD
View
B
Retailer 10
-
$4,264 AUD
View
B
Retailer 11
-
$4,635 AUD
View
Most Expensive
B
Washington Diamond
1947493309 · Nov 6
$4,937 AUD
$3,392 USD
View
11 more retailers have this diamond
Prices start from $3,157 AUDSave up to $1,780 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
1.02ct Radiant
$3,157 AUD