CaratHunter
Plans
Radiant|Lab Grown|IGI

1.26ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG840619134

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG840619134

Diamond specifications and retailer prices

From $382 AUD
$268 USD
As of October 30, 2026
Save $2,884 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,417 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840619134 or 840619134. Listed at 21 retailers as of October 30, 2026, with a 756% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.26
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619134
Dimensions7.82 × 5.30 × 3.63 mm
L/W Ratio1.48
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.82 mm5.30 mm1.26 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619134
Side View
Table 67.0%Crown 42.6°Girdle: MediumPavilion 37.5°Culet: NoneDepth 68.5%

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: $3,417 AUD|Low: $382 AUD|High: $3,417 AUD|Avg: $1,232 AUD
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 10$382 AUD
Retailer 18$443 AUD
Retailer 11$448 AUD
Retailer 9$474 AUD
Retailer 16$474 AUD
Retailer 2$502 AUD
Retailer 5$698 AUD
Retailer 3$787 AUD
Retailer 15$813 AUD
Retailer 20$833 AUD
Retailer 21$880 AUD
Retailer 13$908 AUD
Retailer 6$1,210 AUD
Retailer 4$1,455 AUD
Retailer 8$1,522 AUD
Retailer 7$1,595 AUD
Retailer 14$1,738 AUD
Retailer 17$1,900 AUD
Retailer 19$1,946 AUD
Retailer 12$3,266 AUD
Rare Carat$3,417 AUD

11 data points across 21 retailers

21 retailers$382 AUD to $3,266 AUD

A
Cheapest Retailer
-
$382 AUD
$268 USD
A
Retailer 2
-
$443 AUD
$311 USD
View
A
Retailer 3
-
$448 AUD
$315 USD
View
Final sale: no returns
A
Retailer 4
-
$474 AUD
$333 USD
View
A
Retailer 5
-
$474 AUD
$333 USD
View
A
Retailer 6
-
$502 AUD
£278 GBP
View
A
Retailer 7
-
$698 AUD
$490 USD
View
A
Retailer 8
-
$787 AUD
$553 USD
View
A
Retailer 9
-
$813 AUD
ZAR 9,231 ZAR
View
A
Retailer 10
-
$833 AUD
$585 USD
View
Retailer 11
-
$880 AUD
€589 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$908 AUD
£502 GBP
View
B+
Retailer 13
-
$1,210 AUD
$850 USD
View
B+
Retailer 14
-
$1,455 AUD
$1,022 USD
View
B+
Retailer 15
-
$1,522 AUD
$1,069 USD
View
B+
Retailer 16
-
$1,595 AUD
$1,120 USD
View
B
Retailer 17
-
$1,738 AUD
SGD 1,650 SGD
View
B
Retailer 18
-
$1,900 AUD
£1,051 GBP
View
B
Retailer 19
-
$1,946 AUD
$1,367 USD
View
B
Retailer 20
-
$3,266 AUD
$2,294 USD
View
Most Expensive
Rare Carat
JH-256199 · Oct 21
$3,417 AUD
$2,400 USD
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from $382 AUDSave up to $2,884 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
$382 AUD