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Round|Natural|GIA

1.25ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 5496942560

Certificate GIA 5496942560

Diamond specifications and retailer prices

From $9,424 AUD
As of October 31, 2026
Save $6,192 AUD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $15,615 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5496942560. Listed at 9 retailers as of October 31, 2026, with prices from $9,424 to $15,615, a $6,192 spread on the same certified stone. MOH London lists it at $15,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5496942560
Dimensions6.95 × 6.91 × 4.21 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.95 mm6.91 mm1.25 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5496942560
Side View
Table 59.0%Crown 34.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 60.7%

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 31
Current: $15,615 AUD|Low: $9,382 AUD|High: $15,803 AUD|Avg: $11,758 AUD|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$9,559 AUD
Retailer 8$9,685 AUD
Retailer 7$10,342 AUD
Retailer 5$10,803 AUD
Retailer 3$12,090 AUD
Retailer 2$12,190 AUD
Retailer 4$13,766 AUD
MOH London$15,615 AUD

42 data points across 8 retailers

9 retailers$9,424 AUD to $15,615 AUD

A
Cheapest Retailer
-
$9,424 AUD
A
Retailer 2
-
$9,559 AUD
$6,715 USD
View
A
Retailer 3
-
$9,685 AUD
$6,803 USD
View
B+
Retailer 4
-
$10,342 AUD
$7,265 USD
View
Retailer 5
-
$10,803 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$12,090 AUD
£6,687 GBP
View
B+
Retailer 7
-
$12,190 AUD
€8,155 EUR
View
B+
Retailer 8
-
$13,766 AUD
ZAR 156,213 ZAR
View
Most Expensive
B
MOH London
C4EB706DD · Nov 1
$15,615 AUD
£8,637 GBP
View
8 more retailers have this diamond
Prices start from $9,424 AUDSave up to $6,192 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
$9,424 AUD