CaratHunter
Plans
Round|Lab Grown|GIA

1.26ct E IF Round Lab Grown Diamond

EX • E/IF • GIA 1499877342

Certificate GIA 1499877342

Diamond specifications and retailer prices

From $1,322 AUD
$929 USD
As of October 29, 2026
Save $4,621 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,200 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1499877342. Listed at 19 retailers as of October 29, 2026, with a 349% 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1499877342
Dimensions6.96 × 5.85 × 3.84 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
6.96 mm5.85 mm1.26 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499877342
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.6%

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 29
Current: $2,828 AUD|Low: $1,095 AUD|High: $11,359 AUD|Avg: $4,003 AUD|+8.6%
Retailer 1
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
Taylor and Hart
October 29, 2026
Retailer 12$1,322 AUD
Retailer 13$1,524 AUD
Retailer 2$1,829 AUD
Retailer 14$1,967 AUD
Retailer 7$2,245 AUD
Retailer 1$2,828 AUD
Retailer 10$3,204 AUD
Retailer 4$3,348 AUD
Retailer 8$3,502 AUD
Retailer 6$4,438 AUD
Retailer 11$4,494 AUD
Retailer 15$4,545 AUD
Retailer 3$4,816 AUD
Retailer 9$5,944 AUD
Taylor and Hart$6,200 AUD
Retailer 5$11,359 AUD

38 data points across 16 retailers

19 retailers$1,322 AUD to $5,944 AUD

A
Cheapest Retailer
-
$1,322 AUD
$929 USD
B+
Retailer 2
-
$1,524 AUD
$1,071 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,829 AUD
$1,285 USD
View
B+
Retailer 4
-
$1,967 AUD
$1,382 USD
View
B+
Retailer 5
-
$2,245 AUD
$1,577 USD
View
B+
Retailer 6
-
$2,828 AUD
€1,892 EUR
View
B
Retailer 7
-
$2,918 AUD
$2,050 USD
View
B+
Retailer 8
-
$3,204 AUD
ZAR 36,366 ZAR
View
B
Retailer 9
-
$3,328 AUD
$2,338 USD
View
Retailer 10
-
$3,348 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
$3,502 AUD
$2,460 USD
View
B
Retailer 12
-
$3,502 AUD
$2,460 USD
View
B
Retailer 13
-
$4,438 AUD
CA$4,330 CAD
View
B
Retailer 14
-
$4,494 AUD
$3,157 USD
View
Retailer 15
-
$4,545 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$4,816 AUD
£2,664 GBP
View
B
Retailer 17
-
$5,944 AUD
£3,288 GBP
View
Most Expensive
Taylor and Hart
SDJIYIF · Oct 30
$6,200 AUD
$4,356 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,322 AUDSave up to $4,621 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 Round
$1,322 AUD