CaratHunter
Plans
Radiant|Natural|GIA

1.26ct K VS1 Radiant Natural Diamond

EX • K/VS1 • GIA 1152409728

Certificate GIA 1152409728

Diamond specifications and retailer prices

From $3,484 AUD
As of November 4, 2026
Save $1,817 AUD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,301 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 1.26ct natural radiant diamond

This 1.26ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1152409728. Listed at 6 retailers as of November 4, 2026, with prices from $3,484 to $5,301, a $1,817 spread on the same certified stone. 77 Diamonds lists it at $5,301. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1152409728
Dimensions6.67 × 5.51 × 3.85 mm
L/W Ratio1.21
Top View
6.67 mm5.51 mm1.26 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1152409728
Side View
Table 68.0%CrownGirdle: Extremely ThickPavilionCuletDepth 69.8%

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: $5,301 AUD|Low: $3,484 AUD|High: $5,374 AUD|Avg: $4,251 AUD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5$3,484 AUD
Retailer 4$3,524 AUD
Retailer 3$4,452 AUD
Retailer 2$4,470 AUD
77 Diamonds$5,301 AUD

37 data points across 5 retailers

6 retailers$3,484 AUD to $5,301 AUD

A
Cheapest Retailer
-
$3,484 AUD
A
Retailer 2
-
$3,524 AUD
View
B+
Retailer 3
-
$4,452 AUD
View
B+
Retailer 4
-
$4,470 AUD
View
Retailer 5
-
$4,470 AUD
View
Price last confirmed 17 days ago
Most Expensive
B+
77 Diamonds
RADZWF4E8AUT · Nov 7
$5,301 AUD
£2,868 GBP
View
5 more retailers have this diamond
Prices start from $3,484 AUDSave up to $1,817 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
1.26ct Radiant
$3,484 AUD