CaratHunter
Plans
Oval|Lab Grown|IGI

0.43ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG834615747

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834615747

Diamond specifications and retailer prices

From €350 EUR
$391 USD
As of October 30, 2026
Save €930 EUR (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,670 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.43ct lab-grown oval diamond

This 0.43ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834615747 or 834615747. Listed at 13 retailers as of October 30, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.43
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615747
Dimensions6.29 × 4.12 × 2.59 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.29 mm4.12 mm0.43 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615747
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.9%

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 30
Current: €1,670 EUR|Low: €350 EUR|High: €1,690 EUR|Avg: €943 EUR|-1.2%
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
November 1, 2026
Retailer 13€350 EUR
Retailer 3€388 EUR
Retailer 11€573 EUR
Retailer 8€644 EUR
Retailer 6€657 EUR
Retailer 10€743 EUR
Retailer 9€773 EUR
Retailer 2€774 EUR
Retailer 5€931 EUR
Retailer 12€1,280 EUR
Retailer 4€1,512 EUR
Retailer 7€1,512 EUR
MOH London€1,670 EUR

34 data points across 13 retailers

13 retailers€350 EUR to €1,280 EUR

A
Cheapest Retailer
-
€350 EUR
$391 USD
Final sale: no returns
Retailer 2
-
€388 EUR
$433 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€573 EUR
$640 USD
View
B
Retailer 4
-
€579 EUR
$647 USD
View
B+
Retailer 5
-
€657 EUR
View
B+
Retailer 6
-
€743 EUR
$830 USD
View
B
Retailer 7
-
€773 EUR
ZAR 13,951 ZAR
View
B
Retailer 8
-
€774 EUR
£681 GBP
View
B
Retailer 9
-
€931 EUR
$1,041 USD
View
B
Retailer 10
-
€1,280 EUR
CA$1,987 CAD
View
Retailer 11
-
€1,512 EUR
$1,689 USD
View
Price under review
Retailer 12
-
€1,512 EUR
$1,689 USD
View
Price under review
Most Expensive
MOH London
LG834615747 · Nov 1
€1,670 EUR
£1,469 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €350 EURSave up to €930 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
0.43ct Oval
€350 EUR