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Radiant|Lab Grown|GIA

1.22ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 5231692473

Certificate GIA 5231692473

Diamond specifications and retailer prices

From $1,106 AUD
As of November 5, 2026
Save $4,247 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,671 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231692473. Listed at 19 retailers as of November 3, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5231692473
Dimensions7.36 × 5.27 × 3.62 mm
L/W Ratio1.40
Top View
7.36 mm5.27 mm1.22 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231692473
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

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 5
Current: $1,116 AUD|Low: $1,081 AUD|High: $5,481 AUD|Avg: $2,540 AUD|-1.0%
Retailer 1
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
Retailer 16
November 4, 2026
Retailer 8$1,106 AUD
Retailer 1$1,116 AUD
Retailer 12$1,214 AUD
Retailer 14$1,249 AUD
Retailer 15$1,294 AUD
Retailer 7$1,306 AUD
Retailer 11$1,543 AUD
Retailer 3$1,717 AUD
Retailer 5$1,723 AUD
Retailer 4$2,630 AUD
Retailer 6$2,900 AUD
Retailer 10$3,813 AUD
Retailer 16$3,940 AUD
Retailer 9$4,016 AUD
Retailer 13$5,095 AUD
Retailer 2$5,353 AUD

35 data points across 16 retailers

19 retailers$1,106 AUD to $5,353 AUD

B+
Cheapest Retailer
-
$1,106 AUD
B+
Retailer 2
-
$1,116 AUD
View
B+
Retailer 3
-
$1,214 AUD
View
B+
Retailer 4
-
$1,249 AUD
View
Final sale: no returns
B+
Retailer 5
-
$1,294 AUD
View
B+
Retailer 6
-
$1,306 AUD
View
B
Retailer 7
-
$1,543 AUD
View
B
Retailer 8
-
$1,717 AUD
View
B
Retailer 9
-
$1,723 AUD
View
Retailer 10
-
$2,630 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
$2,900 AUD
View
Price last confirmed 19 days ago
B
Retailer 12
-
$3,081 AUD
View
B
Retailer 13
-
$3,373 AUD
View
B
Retailer 14
-
$3,813 AUD
View
B
Retailer 15
-
$3,940 AUD
View
B
Retailer 16
-
$4,016 AUD
View
B
Retailer 17
-
$5,095 AUD
View
B
Retailer 18
-
$5,353 AUD
View
Most Expensive
Do Amore Diamonds
32-5231692473 · Nov 5
$6,671 AUD
$4,670 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,106 AUDSave up to $4,247 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+
1.22ct Radiant
$1,106 AUD