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Round|Lab Grown|IGI

1.43ct G VS2 Round Lab Grown Diamond

VG • G/VS2 • IGI LG596311487

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596311487

Diamond specifications and retailer prices

From €360 EUR
$402 USD
As of November 1, 2026
Save €693 EUR (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,053 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round 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 very-good cut grade and certified by IGI LG596311487 or 596311487. Listed at 7 retailers as of November 1, 2026, with prices from €360 to €1,053, a €693 spread on the same certified stone. MOH London lists it at €1,053. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596311487
Dimensions7.12 × 7.08 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.12 mm7.08 mm1.43 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596311487
Side View
Table 58.0%Crown 36.4°Girdle: ThickPavilion 41.1°Culet: NoneDepth 63.5%

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: Nov 1
Current: €1,053 EUR|Low: €337 EUR|High: €1,065 EUR|Avg: €574 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€360 EUR
Retailer 6€372 EUR
Retailer 2€413 EUR
Retailer 5€433 EUR
Retailer 3€555 EUR
Retailer 7€878 EUR
MOH London€1,053 EUR

39 data points across 7 retailers

7 retailers€360 EUR to €1,053 EUR

B+
Cheapest Retailer
-
€360 EUR
$402 USD
A
Retailer 2
-
€372 EUR
$416 USD
View
A
Retailer 3
-
€413 EUR
£363 GBP
View
B+
Retailer 4
-
€433 EUR
$484 USD
View
Retailer 5
-
€555 EUR
$620 USD
View
Price last confirmed 28 days ago
Retailer 6
-
€878 EUR
$981 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG596311487 · Nov 1
€1,053 EUR
£926 GBP
View
6 more retailers have this diamond
Prices start from €360 EURSave up to €693 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 Round
€360 EUR