CaratHunter
Plans
Radiant|Lab Grown|IGI

1.02ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG836608130

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

Certificate IGI LG836608130

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 30, 2026
Save $2,746 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,060 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836608130 or 836608130. Listed at 11 retailers as of October 29, 2026, with prices from $315 to $3,060, a $2,746 spread on the same certified stone. Brilliant Earth lists it at $3,060. 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

1.02
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608130
Dimensions6.72 × 5.00 × 3.52 mm
L/W Ratio1.34
Culet sizeLarge
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
6.72 mm5.00 mm1.02 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608130
Side View
Table 62.0%Crown 36.5°Girdle: ThickPavilion 37.3°Culet: LargeDepth 70.4%

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: $3,060 AUD|Low: $315 AUD|High: $3,060 AUD|Avg: $1,498 AUD
Brilliant Earth
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
October 30, 2026
Retailer 7$315 AUD
Retailer 3$474 AUD
Retailer 2$663 AUD
Retailer 10$731 AUD
Retailer 12$747 AUD
Retailer 14$860 AUD
Retailer 4$921 AUD
Retailer 13$1,193 AUD
Retailer 8$1,326 AUD
Retailer 11$1,554 AUD
Retailer 6$2,129 AUD
Retailer 5$2,616 AUD
Retailer 9$2,747 AUD
Brilliant Earth$3,060 AUD

7 data points across 14 retailers

11 retailers$315 AUD to $3,060 AUD

Cheapest Retailer
-
$315 AUD
$221 USD
A
Retailer 2
-
$474 AUD
$333 USD
View
Final sale: no returns
Retailer 3
-
$663 AUD
$466 USD
View
A
Retailer 4
-
$731 AUD
€489 EUR
View
B+
Retailer 5
-
$1,193 AUD
SGD 1,133 SGD
View
Retailer 6
-
$1,326 AUD
$932 USD
View
B
Retailer 7
-
$1,554 AUD
$1,092 USD
View
Retailer 8
-
$2,129 AUD
£1,178 GBP
View
Price last confirmed 24 days ago
B
Retailer 9
-
$2,616 AUD
$1,838 USD
View
Retailer 10
-
$2,747 AUD
$1,930 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21695521A · Oct 29
$3,060 AUD
$2,150 USD
View
10 more retailers have this diamond
Prices start from $315 AUDSave up to $2,746 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
1.02ct Radiant
$315 AUD