CaratHunter
Plans
Oval|Lab Grown|IGI

1.43ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG844668810

Shape and cutting style on the report: Oval mixed cut

Certificate IGI LG844668810

Diamond specifications and retailer prices

From €343 EUR
$385 USD
As of October 27, 2026
Save €1,128 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,471 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.43ct lab-grown oval diamond

This 1.43ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844668810 or 844668810. Listed at 13 retailers as of October 27, 2026, with prices from €343 to €1,471, a €1,128 spread on the same certified stone. MOH London lists it at €1,471. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844668810
Dimensions8.69 × 6.39 × 3.73 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm6.39 mm1.43 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844668810
Side View
Table 56.0%Crown 38.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 58.4%

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 27
Current: €1,471 EUR|Low: €296 EUR|High: €1,471 EUR|Avg: €682 EUR
MOH London
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
November 3, 2026
Retailer 14€296 EUR
Retailer 13€331 EUR
Retailer 12€343 EUR
Retailer 2€367 EUR
Retailer 7€459 EUR
Retailer 11€504 EUR
Retailer 5€579 EUR
Retailer 4€592 EUR
Retailer 8€630 EUR
Retailer 3€660 EUR
Retailer 10€1,180 EUR
Retailer 6€1,219 EUR
Retailer 9€1,439 EUR
MOH London€1,471 EUR

7 data points across 14 retailers

13 retailers€343 EUR to €1,471 EUR

Retailer 1
-
€296 EUR
$332 USD
Price last confirmed 7 days ago
A
Retailer 2
-
€343 EUR
$385 USD
View
A
Retailer 3
-
€367 EUR
$412 USD
View
A
Retailer 4
-
€459 EUR
£406 GBP
View
Retailer 5
-
€504 EUR
$565 USD
View
Price last confirmed 6 days ago
B+
Retailer 6
-
€579 EUR
$649 USD
View
B+
Retailer 7
-
€592 EUR
$664 USD
View
B+
Retailer 8
-
€630 EUR
ZAR 11,424 ZAR
View
B+
Retailer 9
-
€660 EUR
$740 USD
View
B
Retailer 10
-
€1,180 EUR
$1,323 USD
View
B
Retailer 11
-
€1,219 EUR
$1,367 USD
View
B
Retailer 12
-
€1,439 EUR
$1,614 USD
View
Most Expensive
B
MOH London
LG844668810 · Nov 3
€1,471 EUR
£1,299 GBP
View
12 more retailers have this diamond
Prices start from €343 EURSave up to €1,128 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 Oval
€343 EUR