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Round|Natural|GIA

1.21ct G IF Round Natural Diamond

EX • G/IF • GIA 1142441338

Certificate GIA 1142441338

Diamond specifications and retailer prices

From $22,010 AUD
As of November 6, 2026
Save $6,075 AUD (22%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $29,411 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1142441338. Listed at 5 retailers as of November 5, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1142441338
Dimensions6.87 × 6.93 × 4.22 mm
L/W Ratio1.01
Top View
6.87 mm6.93 mm1.21 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1142441338
Side View
Table 57.0%CrownGirdle: THN-STKPavilionCuletDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $28,085 AUD|Low: $22,010 AUD|High: $29,747 AUD|Avg: $25,683 AUD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 5, 2026
Retailer 3$22,010 AUD
Retailer 2$22,281 AUD
Retailer 1$28,085 AUD
Yorxs$29,411 AUD

40 data points across 4 retailers

5 retailers$22,010 AUD to $28,085 AUD

B
Cheapest Retailer
-
$22,010 AUD
B
Retailer 2
-
$22,281 AUD
View
B
Retailer 3
-
$23,841 AUD
View
B
Retailer 4
-
$28,085 AUD
View
Most Expensive
Yorxs
5363 · Nov 5
$29,411 AUD
€19,246 EUR
View
Price under review
4 more retailers have this diamond
Prices start from $22,010 AUDSave up to $6,075 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
1.21ct Round
$22,010 AUD