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Round|Natural|GIA

1.25ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 7551742412

Certificate GIA 7551742412

Diamond specifications and retailer prices

From $5,663 AUD
$3,978 USD
As of October 30, 2026
Save $5,752 AUD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,416 AUD at MOH London · As of November 1, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7551742412. Listed at 12 retailers as of October 30, 2026, with prices from $5,663 to $11,416, a $5,752 spread on the same certified stone. MOH London lists it at $11,416. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7551742412
Dimensions6.85 × 6.90 × 4.26 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.85 mm6.90 mm1.25 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551742412
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.9%

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: Oct 30
Current: $11,416 AUD|Low: $3,983 AUD|High: $11,555 AUD|Avg: $7,043 AUD|-1.1%
MOH London
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 1, 2026
Retailer 7$3,983 AUD
Retailer 6$5,406 AUD
Retailer 14$5,663 AUD
Retailer 10$5,787 AUD
Retailer 15$5,881 AUD
Retailer 5$6,406 AUD
Retailer 12$6,493 AUD
Retailer 2$7,082 AUD
Retailer 11$7,226 AUD
Retailer 3$7,392 AUD
Retailer 4$7,912 AUD
Retailer 13$8,087 AUD
Retailer 9$8,114 AUD
Retailer 8$8,811 AUD
MOH London$11,416 AUD

39 data points across 15 retailers

12 retailers$5,663 AUD to $11,416 AUD

A
Cheapest Retailer
-
$5,663 AUD
$3,978 USD
Retailer 2
-
$5,787 AUD
$4,065 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$5,881 AUD
$4,131 USD
View
A
Retailer 4
-
$6,493 AUD
$4,561 USD
View
A
Retailer 5
-
$7,082 AUD
£3,917 GBP
View
B+
Retailer 6
-
$7,121 AUD
$5,002 USD
View
Retailer 7
-
$7,226 AUD
View
Price last confirmed 22 days ago
Retailer 8
-
$7,392 AUD
$5,192 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$8,087 AUD
$5,681 USD
View
B+
Retailer 10
-
$8,114 AUD
€5,428 EUR
View
B+
Retailer 11
-
$8,811 AUD
ZAR 99,984 ZAR
View
Most Expensive
B
MOH London
B787FC891 · Nov 1
$11,416 AUD
£6,314 GBP
View
11 more retailers have this diamond
Prices start from $5,663 AUDSave up to $5,752 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
$5,663 AUD