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Radiant|Natural|GIA

0.91ct I IF Radiant Natural Diamond

VG • I/IF • GIA 2231748605

Certificate GIA 2231748605

Diamond specifications and retailer prices

From $1,531 AUD
HK$8,400 HKD
As of November 1, 2026
Save $2,461 AUD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,992 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231748605. Listed at 16 retailers as of November 1, 2026, with prices from $1,531 to $3,992, a $2,461 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,992. 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

0.91
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle60.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231748605
Dimensions5.27 × 5.22 × 3.47 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.27 mm5.22 mm0.91 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231748605
Side View
Table 63.0%CrownGirdle: ThickPavilion 60.6°Culet: NoneDepth 66.5%

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 1
Current: $3,992 AUD|Low: $1,531 AUD|High: $4,317 AUD|Avg: $2,674 AUD|-4.2%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 8$1,531 AUD
Retailer 12$1,964 AUD
Retailer 4$2,034 AUD
Retailer 14$2,049 AUD
Retailer 2$2,066 AUD
Retailer 9$2,117 AUD
Retailer 13$2,164 AUD
Retailer 10$2,287 AUD
Retailer 6$2,413 AUD
Retailer 3$2,996 AUD
Retailer 7$3,023 AUD
Retailer 5$3,362 AUD
Retailer 15$3,389 AUD
Retailer 11$3,891 AUD
Flawless Fine Jewelry$3,992 AUD

27 data points across 15 retailers

16 retailers$1,531 AUD to $3,992 AUD

A
Cheapest Retailer
-
$1,531 AUD
HK$8,400 HKD
A
Retailer 2
-
$1,964 AUD
€1,314 EUR
View
A
Retailer 3
-
$2,034 AUD
$1,429 USD
View
A
Retailer 4
-
$2,049 AUD
$1,439 USD
View
Final sale: no returns
A
Retailer 5
-
$2,066 AUD
£1,143 GBP
View
A
Retailer 6
-
$2,117 AUD
SGD 2,010 SGD
View
A
Retailer 7
-
$2,164 AUD
$1,520 USD
View
A
Retailer 8
-
$2,287 AUD
$1,607 USD
View
B+
Retailer 9
-
$2,413 AUD
$1,695 USD
View
B+
Retailer 10
-
$2,709 AUD
View
B+
Retailer 11
-
$2,996 AUD
€2,004 EUR
View
Retailer 12
-
$3,023 AUD
View
Price last confirmed 27 days ago
Retailer 13
-
$3,362 AUD
$2,362 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,389 AUD
ZAR 38,459 ZAR
View
B
Retailer 15
-
$3,891 AUD
£2,152 GBP
View
Most Expensive
B
Flawless Fine Jewelry
B1D5986A5 · Nov 2
$3,992 AUD
£2,208 GBP
View
15 more retailers have this diamond
Prices start from $1,531 AUDSave up to $2,461 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
0.91ct Radiant
$1,531 AUD