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Radiant|Lab Grown|IGI

1.30ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG618481881

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

Certificate IGI LG618481881

Diamond specifications and retailer prices

From $557 AUD
As of November 6, 2026
Save $1,844 AUD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,401 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct 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 very-good cut grade and certified by IGI LG618481881 or 618481881. Listed at 11 retailers as of November 6, 2026, with prices from $557 to $2,401, a $1,844 spread on the same certified stone. Do Amore Diamonds lists it at $2,401. 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

1.30
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618481881
Dimensions7.48 × 5.32 × 3.78 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.48 mm5.32 mm1.30 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618481881
Side View
Table 68.0%Crown 47.3°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 71.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,401 AUD|Low: $265 AUD|High: $2,401 AUD|Avg: $920 AUD
Do Amore Diamonds
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
October 8, 2026
Retailer 4$265 AUD
Retailer 16$293 AUD
Retailer 6$520 AUD
Retailer 14$530 AUD
Retailer 11$555 AUD
Retailer 2$557 AUD
Retailer 9$568 AUD
Retailer 3$771 AUD
Retailer 15$784 AUD
Retailer 5$899 AUD
Retailer 10$1,099 AUD
Retailer 12$1,252 AUD
Retailer 7$1,291 AUD
Retailer 8$1,354 AUD
Retailer 13$1,530 AUD
Do Amore Diamonds$2,401 AUD

12 data points across 16 retailers

11 retailers$557 AUD to $2,401 AUD

Retailer 1
-
$227 AUD
Price last confirmed 36 days ago
Retailer 2
-
$274 AUD
View
Price last confirmed 41 days ago
Retailer 3
-
$293 AUD
View
Price last confirmed 35 days ago
Retailer 4
-
$555 AUD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$557 AUD
View
Retailer 6
-
$1,039 AUD
View
Price last confirmed 38 days ago
Retailer 7
-
$1,099 AUD
View
Price last confirmed 33 days ago
Retailer 8
-
$1,252 AUD
View
Price last confirmed 32 days ago
Retailer 9
-
$1,354 AUD
View
Price last confirmed 31 days ago
Retailer 10
-
$1,530 AUD
View
Price last confirmed 33 days ago
Most Expensive
B
Do Amore Diamonds
23-618481881 · Nov 6
$2,401 AUD
$1,650 USD
View
10 more retailers have this diamond
Prices start from $557 AUDSave up to $1,844 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
1.30ct Radiant
$557 AUD