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Radiant|Lab Grown|IGI

1.03ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG784695842

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

Certificate IGI LG784695842

Diamond specifications and retailer prices

From $279 AUD
$196 USD
As of October 30, 2026
Save $1,402 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,819 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784695842 or 784695842. Listed at 20 retailers as of October 30, 2026, with a 503% 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

1.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784695842
Dimensions4.85 × 4.85 × 7.51 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.85 mm4.85 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784695842
Side View
Table 64.0%Crown 24°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 65.4%

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: $2,819 AUD|Low: $268 AUD|High: $2,819 AUD|Avg: $912 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
October 30, 2026
Retailer 12$279 AUD
Retailer 4$310 AUD
Retailer 13$346 AUD
Retailer 5$467 AUD
Retailer 8$656 AUD
Retailer 2$708 AUD
Retailer 10$733 AUD
Retailer 3$792 AUD
Retailer 7$875 AUD
Retailer 9$933 AUD
Retailer 11$1,116 AUD
Retailer 6$1,537 AUD
Do Amore Diamonds$2,819 AUD

43 data points across 13 retailers

20 retailers$279 AUD to $1,681 AUD

A
Cheapest Retailer
-
$279 AUD
$196 USD
A
Retailer 2
-
$310 AUD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$323 AUD
$227 USD
View
A
Retailer 4
-
$346 AUD
$243 USD
View
A
Retailer 5
-
$346 AUD
$243 USD
View
A
Retailer 6
-
$372 AUD
$261 USD
View
A
Retailer 7
-
$467 AUD
$328 USD
View
A
Retailer 8
-
$656 AUD
ZAR 7,440 ZAR
View
B+
Retailer 9
-
$708 AUD
£391 GBP
View
Retailer 10
-
$733 AUD
$515 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$792 AUD
$556 USD
View
B+
Retailer 12
-
$875 AUD
View
B+
Retailer 13
-
$933 AUD
View
B
Retailer 14
-
$1,116 AUD
$784 USD
View
B
Retailer 15
-
$1,227 AUD
$862 USD
View
B
Retailer 16
-
$1,472 AUD
$1,034 USD
View
B
Retailer 17
-
$1,537 AUD
£850 GBP
View
B
Retailer 18
-
$1,681 AUD
$1,181 USD
View
Retailer 19
-
$2,676 AUD
$1,880 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-784695842 · Oct 29
$2,819 AUD
$1,980 USD
View
Price under review
19 more retailers have this diamond
Prices start from $279 AUDSave up to $1,402 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
1.03ct Radiant
$279 AUD