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Round|Natural|GIA

1.25ct H FL Round Natural Diamond

EX • H/FL • GIA 6562053305

Certificate GIA 6562053305

Diamond specifications and retailer prices

From $8,966 AUD
$6,298 USD
As of October 30, 2026
Save $1,612 AUD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,577 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6562053305. Listed at 3 retailers as of October 30, 2026, with prices from $8,966 to $10,577, a $1,612 spread on the same certified stone. Brilliant Earth lists it at $10,577. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562053305
Dimensions6.84 × 6.87 × 4.26 mm
L/W Ratio1.00
Top View
6.84 mm6.87 mm1.25 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562053305
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,577 AUD|Low: $8,966 AUD|High: $10,720 AUD|Avg: $9,732 AUD|-1.3%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$8,966 AUD
Retailer 2$9,449 AUD
Brilliant Earth$10,577 AUD

9 data points across 3 retailers

3 retailers$8,966 AUD to $10,577 AUD

A
Cheapest Retailer
-
$8,966 AUD
$6,298 USD
B+
Retailer 2
-
$9,449 AUD
£5,226 GBP
View
Most Expensive
B+
Brilliant Earth
22244294A · Oct 31
$10,577 AUD
$7,430 USD
View
2 more retailers have this diamond
Prices start from $8,966 AUDSave up to $1,612 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
1.25ct Round
$8,966 AUD