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Oval|Lab Grown|IGI

0.43ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG782659707

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782659707

Diamond specifications and retailer prices

From $175 USD
As of November 1, 2026
Save $731 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $906 USD at MOH London · As of November 2, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782659707 or 782659707. Listed at 7 retailers as of November 1, 2026, with prices from $175 to $906, a $731 spread on the same certified stone. MOH London lists it at $906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782659707
Dimensions6.16 × 4.24 × 2.60 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.16 mm4.24 mm0.43 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782659707
Side View
Table 62.0%Crown 34.2°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.3%

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: Nov 1
Current: $906 USD|Low: $161 USD|High: $917 USD|Avg: $388 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$175 USD
Retailer 3$230 USD
Retailer 7$246 USD
Retailer 2$298 USD
Retailer 6$325 USD
Retailer 5$426 USD
Retailer 8$455 USD
MOH London$906 USD

19 data points across 8 retailers

7 retailers$175 USD to $906 USD

A
Cheapest Retailer
-
$175 USD
A
Retailer 2
-
$180 USD
View
A
Retailer 3
-
$230 USD
€219 EUR
View
B+
Retailer 4
-
$298 USD
£234 GBP
View
B
Retailer 5
-
$426 USD
View
B
Retailer 6
-
$455 USD
View
Most Expensive
B
MOH London
LG782659707 · Nov 2
$906 USD
£713 GBP
View
6 more retailers have this diamond
Prices start from $175 USDSave up to $731 USD

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
$175 USD