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Radiant|Lab Grown|IGI

1.43ct G VS2 Radiant Lab Grown Diamond

GD • G/VS2 • IGI LG615373197

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

Certificate IGI LG615373197

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of October 27, 2026
Save $1,995 AUD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,226 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown radiant diamond

This 1.43ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG615373197 or 615373197. Listed at 10 retailers as of October 27, 2026, with prices from $231 to $2,226, a $1,995 spread on the same certified stone. Do Amore Diamonds lists it at $2,226. 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

1.43
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615373197
Dimensions7.97 × 5.50 × 3.74 mm
L/W Ratio1.45
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
7.97 mm5.50 mm1.43 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615373197
Side View
Table 65.0%Crown 48.2°Girdle: MediumPavilion 34.9°Culet: NoneDepth 68.0%

Caratlytics Score

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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: $2,226 AUD|Low: $194 AUD|High: $2,297 AUD|Avg: $1,111 AUD|-2.5%
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
Retailer 17
October 20, 2026
Retailer 12$231 AUD
Retailer 2$268 AUD
Retailer 16$268 AUD
Retailer 5$491 AUD
Retailer 14$519 AUD
Retailer 4$748 AUD
Retailer 9$892 AUD
Retailer 17$925 AUD
Retailer 10$975 AUD
Retailer 13$1,019 AUD
Retailer 7$1,135 AUD
Retailer 3$1,291 AUD
Retailer 11$1,490 AUD
Retailer 6$1,612 AUD
Retailer 8$1,740 AUD
Retailer 15$1,969 AUD
Do Amore Diamonds$2,226 AUD

15 data points across 17 retailers

10 retailers$231 AUD to $2,226 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
A
Retailer 2
-
$268 AUD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$268 AUD
$188 USD
View
B
Retailer 4
-
$519 AUD
$364 USD
View
B
Retailer 5
-
$975 AUD
$683 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,019 AUD
$714 USD
View
Retailer 7
-
$1,490 AUD
£822 GBP
View
Price last confirmed 12 days ago
B
Retailer 8
-
$1,612 AUD
$1,130 USD
View
C
Retailer 9
-
$1,969 AUD
$1,380 USD
View
Most Expensive
C
Do Amore Diamonds
27-CAB92D0A9 · Oct 29
$2,226 AUD
$1,560 USD
View
9 more retailers have this diamond
Prices start from $231 AUDSave up to $1,995 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
1.43ct Radiant
$231 AUD