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Oval|Lab Grown|IGI

1.83ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG632476231

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG632476231

Diamond specifications and retailer prices

From €224 EUR
$249 USD
As of October 26, 2026
Save €1,555 EUR (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,778 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.83ct lab-grown oval diamond

This 1.83ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632476231 or 632476231. Listed at 11 retailers as of October 26, 2026, with prices from €224 to €1,778, a €1,555 spread on the same certified stone. Brilliant Earth lists it at €1,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632476231
Dimensions9.91 × 6.76 × 4.25 mm
L/W Ratio1.47
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 Type IIa
Top View
9.91 mm6.76 mm1.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632476231
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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: Oct 26
Current: €1,778 EUR|Low: €179 EUR|High: €1,841 EUR|Avg: €775 EUR|-3.4%
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 11€224 EUR
Retailer 13€251 EUR
Retailer 14€402 EUR
Retailer 9€442 EUR
Retailer 12€464 EUR
Retailer 3€550 EUR
Retailer 8€647 EUR
Retailer 7€694 EUR
Retailer 4€759 EUR
Retailer 5€825 EUR
Retailer 10€852 EUR
Retailer 6€912 EUR
Retailer 2€1,118 EUR
Retailer 15€1,503 EUR
Brilliant Earth€1,778 EUR

22 data points across 15 retailers

11 retailers€224 EUR to €1,778 EUR

A
Cheapest Retailer
-
€224 EUR
$249 USD
A
Retailer 2
-
€251 EUR
$279 USD
View
Final sale: no returns
A
Retailer 3
-
€260 EUR
$289 USD
View
A
Retailer 4
-
€402 EUR
HK$3,500 HKD
View
A
Retailer 5
-
€442 EUR
View
B+
Retailer 6
-
€464 EUR
$517 USD
View
B+
Retailer 7
-
€647 EUR
A$1,108 AUD
View
B+
Retailer 8
-
€852 EUR
$949 USD
View
B+
Retailer 9
-
€892 EUR
$993 USD
View
B
Retailer 10
-
€1,118 EUR
£980 GBP
View
Most Expensive
B
Brilliant Earth
15434149A · Oct 28
€1,778 EUR
$1,980 USD
View
10 more retailers have this diamond
Prices start from €224 EURSave up to €1,555 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
1.83ct Oval
€224 EUR