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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 €297 EUR
$332 USD
As of October 26, 2026
Save €1,148 EUR (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,445 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 11 retailers as of October 26, 2026, with prices from €297 to €1,445, a €1,148 spread on the same certified stone. Reve Diamonds lists it at €1,445. 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
Color
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 26
Current: €633 EUR|Low: €297 EUR|High: €1,445 EUR|Avg: €677 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 28, 2026
Retailer 9€297 EUR
Retailer 8€332 EUR
Retailer 7€345 EUR
Retailer 5€464 EUR
Retailer 6€506 EUR
Retailer 2€581 EUR
Retailer 11€594 EUR
Retailer 1€633 EUR
Retailer 10€662 EUR
Retailer 4€1,184 EUR
Retailer 3€1,223 EUR
Reve Diamonds€1,445 EUR

5 data points across 12 retailers

11 retailers€297 EUR to €1,445 EUR

A
Cheapest Retailer
-
€297 EUR
$332 USD
A
Retailer 2
-
€345 EUR
$385 USD
View
A
Retailer 3
-
€464 EUR
£408 GBP
View
A
Retailer 4
-
€506 EUR
$565 USD
View
B+
Retailer 5
-
€581 EUR
$649 USD
View
B+
Retailer 6
-
€594 EUR
$664 USD
View
B+
Retailer 7
-
€633 EUR
ZAR 11,424 ZAR
View
B+
Retailer 8
-
€662 EUR
$740 USD
View
B
Retailer 9
-
€1,184 EUR
$1,323 USD
View
B
Retailer 10
-
€1,223 EUR
$1,367 USD
View
Most Expensive
B
Reve Diamonds
964289DD1 · Oct 28
€1,445 EUR
$1,614 USD
View
10 more retailers have this diamond
Prices start from €297 EURSave up to €1,148 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
€297 EUR