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Radiant|Lab Grown|IGI

1.10ct E FL Radiant Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $293 AUD
$206 USD
As of October 30, 2026
Save $997 AUD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,290 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 28, 2026, with prices from $293 to $1,290, a $997 spread on the same certified stone. NZ Jewellers lists it at $1,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.00 × 5.09 × 3.43 mm
L/W Ratio1.38
Top View
7.00 mm5.09 mm1.10 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.4%

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: $1,290 AUD|Low: $293 AUD|High: $3,084 AUD|Avg: $1,266 AUD|-9.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2$293 AUD
Retailer 4$340 AUD
Retailer 3$705 AUD
NZ Jewellers$1,290 AUD
Retailer 5$3,084 AUD

12 data points across 5 retailers

4 retailers$293 AUD to $1,290 AUD

A
Cheapest Retailer
-
$293 AUD
$206 USD
A
Retailer 2
-
$340 AUD
$239 USD
View
A
Retailer 3
-
$705 AUD
$495 USD
View
Most Expensive
B+
NZ Jewellers
4d2a1f5b-2ff7-4439-ab64-94495ef5fdd3 · Oct 28
$1,290 AUD
$906 USD
View
3 more retailers have this diamond
Prices start from $293 AUDSave up to $997 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
1.10ct Radiant
$293 AUD