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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 €145 EUR
$162 USD
As of October 27, 2026
Save €1,251 EUR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,396 EUR 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 €145 to €1,396, a €1,251 spread on the same certified stone. Do Amore Diamonds lists it at €1,396. 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
Color
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

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: €1,396 EUR|Low: €122 EUR|High: €1,441 EUR|Avg: €697 EUR|-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€145 EUR
Retailer 2€168 EUR
Retailer 16€168 EUR
Retailer 5€308 EUR
Retailer 14€326 EUR
Retailer 4€469 EUR
Retailer 9€559 EUR
Retailer 17€580 EUR
Retailer 10€611 EUR
Retailer 13€639 EUR
Retailer 7€712 EUR
Retailer 3€810 EUR
Retailer 11€934 EUR
Retailer 6€1,011 EUR
Retailer 8€1,091 EUR
Retailer 15€1,235 EUR
Do Amore Diamonds€1,396 EUR

15 data points across 17 retailers

10 retailers€145 EUR to €1,396 EUR

A
Cheapest Retailer
-
€145 EUR
$162 USD
A
Retailer 2
-
€168 EUR
$188 USD
View
Final sale: no returns
A
Retailer 3
-
€168 EUR
$188 USD
View
B
Retailer 4
-
€326 EUR
$364 USD
View
B
Retailer 5
-
€611 EUR
$683 USD
View
B
Retailer 6
-
€639 EUR
$714 USD
View
Retailer 7
-
€934 EUR
£822 GBP
View
Price last confirmed 11 days ago
B
Retailer 8
-
€1,011 EUR
$1,130 USD
View
C
Retailer 9
-
€1,235 EUR
$1,380 USD
View
Most Expensive
C
Do Amore Diamonds
27-CAB92D0A9 · Oct 29
€1,396 EUR
$1,560 USD
View
9 more retailers have this diamond
Prices start from €145 EURSave up to €1,251 EUR

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
€145 EUR