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Radiant|Lab Grown|GIA

1.26ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • GIA 6442600733

Certificate GIA 6442600733

Diamond specifications and retailer prices

From $358 AUD
As of November 6, 2026
Save $2,742 AUD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,435 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442600733. Listed at 8 retailers as of November 5, 2026, with a 766% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6442600733
Dimensions7.63 × 5.41 × 3.61 mm
L/W Ratio1.41
Top View
7.63 mm5.41 mm1.26 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442600733
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 66.8%

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 6
Current: $3,100 AUD|Low: $343 AUD|High: $3,100 AUD|Avg: $1,219 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$358 AUD
Retailer 6$415 AUD
Retailer 7$671 AUD
Retailer 8$706 AUD
Retailer 5$747 AUD
Retailer 4$1,575 AUD
Retailer 2$1,962 AUD
Do Amore Diamonds$3,100 AUD

11 data points across 8 retailers

8 retailers$358 AUD to $3,100 AUD

A
Cheapest Retailer
-
$358 AUD
A
Retailer 2
-
$415 AUD
View
B+
Retailer 3
-
$671 AUD
View
B+
Retailer 4
-
$747 AUD
View
B
Retailer 5
-
$1,575 AUD
View
B
Retailer 6
-
$1,962 AUD
View
B
Retailer 7
-
$3,100 AUD
View
Most Expensive
Do Amore Diamonds
27-5ED25D07B · Nov 6
$3,435 AUD
$2,360 USD
View
Price under review
7 more retailers have this diamond
Prices start from $358 AUDSave up to $2,742 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
$358 AUD