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Round|Lab Grown|IGI

1.80ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG538262863

Certificate IGI LG538262863

Diamond specifications and retailer prices

From €969 EUR
$1,083 USD
As of October 31, 2026
Save €355 EUR (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,325 EUR at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 1.8ct lab-grown round diamond

This 1.8ct lab-grown round 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 LG538262863 or 538262863. Listed at 2 retailers as of October 30, 2026, with prices from €969 to €1,325, a €355 spread on the same certified stone. Kay Jewelers lists it at €1,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG538262863
Dimensions7.81 × 7.84 × 4.80 mm
L/W Ratio1.00
Top View
7.81 mm7.84 mm1.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538262863
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,325 EUR|Low: €969 EUR|High: €6,445 EUR|Avg: €2,516 EUR|-79.4%
Kay Jewelers
Retailer 2
September 26, 2026
Retailer 2€969 EUR
Kay Jewelers€1,325 EUR

3 data points across 2 retailers

2 retailers€969 EUR to €1,325 EUR

B+
Cheapest Retailer
-
€969 EUR
$1,083 USD
Most Expensive
B
Kay Jewelers
245369972 · Oct 30
€1,325 EUR
$1,480 USD
View
1 more retailer has this diamond
Prices start from €969 EURSave up to €355 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.

B+
1.80ct Round
€969 EUR