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Radiant|Lab Grown|IGI

1.03ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG705519121

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

Certificate IGI LG705519121

Diamond specifications and retailer prices

From $290 AUD
$204 USD
As of October 27, 2026
Save $2,499 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,790 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG705519121 or 705519121. Listed at 22 retailers as of October 27, 2026, with prices from $290 to $2,790, a $2,499 spread on the same certified stone. Do Amore Diamonds lists it at $2,790. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705519121
Dimensions4.83 × 4.83 × 3.11 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
4.83 mm4.83 mm1.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705519121
Side View
Table 64.0%Crown 44.9°Girdle: MediumPavilion 31.8°Culet: NoneDepth 64.4%

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: Oct 27
Current: $2,790 AUD|Low: $279 AUD|High: $2,961 AUD|Avg: $1,073 AUD|-5.8%
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 29, 2026
Retailer 12$279 AUD
Retailer 4$325 AUD
Retailer 11$360 AUD
Retailer 13$510 AUD
Retailer 6$684 AUD
Retailer 2$740 AUD
Retailer 8$916 AUD
Retailer 7$971 AUD
Retailer 10$1,163 AUD
Retailer 3$1,562 AUD
Retailer 9$1,598 AUD
Retailer 5$1,719 AUD
Do Amore Diamonds$2,790 AUD

45 data points across 13 retailers

22 retailers$290 AUD to $2,790 AUD

A
Retailer 1
-
$279 AUD
$196 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$290 AUD
$204 USD
View
A
Retailer 3
-
$325 AUD
$228 USD
View
Final sale: no returns
A
Retailer 4
-
$337 AUD
$237 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$360 AUD
$253 USD
View
A
Retailer 6
-
$360 AUD
$253 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$360 AUD
$253 USD
View
A
Retailer 8
-
$404 AUD
$284 USD
View
A
Retailer 9
-
$485 AUD
$341 USD
View
A
Retailer 10
-
$510 AUD
$358 USD
View
A
Retailer 11
-
$684 AUD
ZAR 7,762 ZAR
View
B+
Retailer 12
-
$740 AUD
£410 GBP
View
B+
Retailer 13
-
$916 AUD
View
B+
Retailer 14
-
$971 AUD
View
B
Retailer 15
-
$1,163 AUD
$817 USD
View
B
Retailer 16
-
$1,280 AUD
$899 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,280 AUD
$899 USD
View
B
Retailer 18
-
$1,524 AUD
$1,071 USD
View
B
Retailer 19
-
$1,562 AUD
£864 GBP
View
B
Retailer 20
-
$1,598 AUD
£884 GBP
View
B
Retailer 21
-
$1,719 AUD
$1,208 USD
View
Most Expensive
B
Do Amore Diamonds
27-521C8E3F4 · Oct 29
$2,790 AUD
$1,960 USD
View
21 more retailers have this diamond
Prices start from $290 AUDSave up to $2,499 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
$290 AUD