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Round|Natural|GIA

1.25ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1242078669

Certificate GIA 1242078669

Diamond specifications and retailer prices

From $5,028 AUD
As of November 4, 2026
Save $5,871 AUD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,900 AUD at MOH London · As of November 4, 2026
View at MOH London

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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1242078669. Listed at 8 retailers as of November 4, 2026, with prices from $5,028 to $10,900, a $5,871 spread on the same certified stone. MOH London lists it at $10,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1242078669
Dimensions6.81 × 6.86 × 4.27 mm
L/W Ratio1.01
Key to symbols
Pinpoint
Top View
6.81 mm6.86 mm1.25 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242078669
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.5%

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 4
Current: $10,900 AUD|Low: $5,028 AUD|High: $11,420 AUD|Avg: $7,023 AUD|-4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$5,028 AUD
Retailer 3$5,733 AUD
Retailer 7$6,005 AUD
Retailer 2$6,290 AUD
Retailer 8$6,455 AUD
Retailer 4$6,861 AUD
Retailer 6$7,542 AUD
MOH London$10,900 AUD

27 data points across 8 retailers

8 retailers$5,028 AUD to $10,900 AUD

A
Cheapest Retailer
-
$5,028 AUD
A
Retailer 2
-
$5,733 AUD
View
A
Retailer 3
-
$6,005 AUD
View
A
Retailer 4
-
$6,290 AUD
View
Retailer 5
-
$6,455 AUD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$6,861 AUD
View
A
Retailer 7
-
$7,542 AUD
View
Most Expensive
B+
MOH London
46E6828FB · Nov 4
$10,900 AUD
£6,008 GBP
View
7 more retailers have this diamond
Prices start from $5,028 AUDSave up to $5,871 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
$5,028 AUD